merge_tables_in_one.ipynb

{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": 2,
   "id": "c94fc8d8",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:37:24.908664Z",
     "start_time": "2022-03-22T09:37:24.395703Z"
    }
   },
   "outputs": [],
   "source": [
    "import pandas as pd"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "06e38c96",
   "metadata": {},
   "source": [
    "## Order Item"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "id": "c6b0c601",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:37:25.768628Z",
     "start_time": "2022-03-22T09:37:24.912483Z"
    }
   },
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "   order_id  amount      id  orderable_id\n",
      "0    105807       3  287510           118\n",
      "1    123301       3  335129           118\n",
      "2     15476       3   42649           118\n",
      "3     48254       3  131524           118\n",
      "4     85942       3  233501           118\n",
      "5    109528       3  297667           118\n",
      "6     95823       3  260353           118\n",
      "7    144988       3  394206           118\n",
      "8     38056       3  103822           118\n",
      "9    129664       3  352517           118\n",
      "----------------------------------\n",
      "Value counts in order id\n",
      "41847     4\n",
      "161630    4\n",
      "69727     4\n",
      "92328     4\n",
      "25721     4\n",
      "         ..\n",
      "138287    1\n",
      "168114    1\n",
      "52343     1\n",
      "43848     1\n",
      "78030     1\n",
      "Name: order_id, Length: 178724, dtype: int64\n",
      "----------------------------------\n",
      "Value counts in data id\n",
      "287510    1\n",
      "105396    1\n",
      "295495    1\n",
      "217691    1\n",
      "89312     1\n",
      "         ..\n",
      "111167    1\n",
      "89228     1\n",
      "265946    1\n",
      "172882    1\n",
      "212029    1\n",
      "Name: id, Length: 486031, dtype: int64\n",
      "----------------------------------\n",
      "Value counts in orderable id\n",
      "120     748\n",
      "117     739\n",
      "118     722\n",
      "119     717\n",
      "1324    661\n",
      "       ... \n",
      "2769      1\n",
      "2787      1\n",
      "2771      1\n",
      "2786      1\n",
      "2766      1\n",
      "Name: orderable_id, Length: 2785, dtype: int64\n",
      "----------------------------------\n",
      "Summary\n",
      "            order_id         amount            id   orderable_id\n",
      "count  486031.000000  486031.000000  486031.00000  486031.000000\n",
      "mean    89341.171660       2.000551  243015.00000    1108.138115\n",
      "std     51658.134175       0.816721  140305.20868     702.561225\n",
      "min         0.000000       1.000000       0.00000       0.000000\n",
      "25%     44583.000000       1.000000  121507.50000     482.000000\n",
      "50%     89449.000000       2.000000  243015.00000    1086.000000\n",
      "75%    134067.000000       3.000000  364522.50000    1659.000000\n",
      "max    178723.000000       3.000000  486030.00000    2788.000000\n"
     ]
    }
   ],
   "source": [
    "ord_item = pd.read_csv('data/ODL_ORDER_ITEM.csv', usecols=[\n",
    "                       'id', 'order_id', 'amount', 'orderable_id'])\n",
    "print(ord_item.head(10))\n",
    "print('----------------------------------')\n",
    "print('Value counts in order id')\n",
    "print(ord_item['order_id'].value_counts())\n",
    "print('----------------------------------')\n",
    "print('Value counts in data id')\n",
    "print(ord_item['id'].value_counts())\n",
    "print('----------------------------------')\n",
    "print('Value counts in orderable id')\n",
    "print(ord_item['orderable_id'].value_counts())\n",
    "print('----------------------------------')\n",
    "print('Summary')\n",
    "print(ord_item.describe())"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "be0f2683",
   "metadata": {},
   "source": [
    "## Orderables"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "id": "d5ebb47e",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:37:25.865572Z",
     "start_time": "2022-03-22T09:37:25.772133Z"
    },
    "scrolled": true
   },
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "       price  restaurant_id    id  \\\n",
      "0  17.122222            244  1613   \n",
      "1  28.224527            260  1711   \n",
      "2  27.744477             43   277   \n",
      "3   8.925679             68   438   \n",
      "4  29.446886             45   283   \n",
      "5  19.436465            242  1600   \n",
      "6  10.847465            173  1159   \n",
      "7  30.664748             45   286   \n",
      "8  11.300000             18   123   \n",
      "9  12.500000            310  2043   \n",
      "\n",
      "                                                name  \n",
      "0                                         Peach tart  \n",
      "1  Avocat aux Crevettes avocado and shrimp salad ...  \n",
      "2           CABERNET SAUVIGNON, Rutherford, Beaulieu  \n",
      "3                            Subgum Shrimp Chow Mein  \n",
      "4                                       Dom Perignon  \n",
      "5                                           Dubonnet  \n",
      "6  Coconut Shrimp Jumbo shrimp, battered and dipp...  \n",
      "7  Christers Champagne Cocktail with Black Curran...  \n",
      "8                 Domaine Carneros, Brut, 1992, Napa  \n",
      "9                                      Salmon Fillet  \n",
      "----------------------------------\n",
      "Value counts in data id\n",
      "1613    1\n",
      "2256    1\n",
      "154     1\n",
      "2504    1\n",
      "1505    1\n",
      "       ..\n",
      "2117    1\n",
      "198     1\n",
      "610     1\n",
      "2194    1\n",
      "1492    1\n",
      "Name: id, Length: 2790, dtype: int64\n",
      "----------------------------------\n",
      "Dishes count\n",
      "Onion Soup GratinÃƒÂ©e                                                                                                                                             8\n",
      "Braised Pork Loin stuffed with sweet sausage and served with artichoke and zucchini                                                                                7\n",
      "Pan Fried Scallops with Anchovy, Capers & Lemon                                                                                                                    6\n",
      "Chocolate Raspberry Cake                                                                                                                                           6\n",
      "Pork w. Mixed Veg                                                                                                                                                  6\n",
      "                                                                                                                                                                  ..\n",
      "HARVEST DELIGHT SALAD Medley of Eggplant, Sweet Peppers, String Beans, Carrots and Cashews Marinated in a Vinaigrette Dressing (Basil Moo Shu Roll, Brown Rice)    1\n",
      "Specialty Sandwiches: #6  Chicken Caesar:  Crisp Romaine, Plum Tomato & Caesar Dressing on Semolina Bread ... 6.25                                                 1\n",
      "GRILLED LARGE SHRIMP with vegetable risotto                                                                                                                        1\n",
      "Buffalo Chicken Wings, w. Pork Fried Rice                                                                                                                          1\n",
      "Crozes-Hermitage, Vidal Fleury, 1994                                                                                                                               1\n",
      "Name: name, Length: 1432, dtype: int64\n",
      "----------------------------------\n",
      "Restaurant count\n",
      "235    9\n",
      "270    9\n",
      "319    9\n",
      "97     9\n",
      "90     9\n",
      "      ..\n",
      "144    4\n",
      "210    4\n",
      "335    4\n",
      "190    4\n",
      "228    4\n",
      "Name: restaurant_id, Length: 425, dtype: int64\n",
      "----------------------------------\n",
      "Summary\n",
      "             price  restaurant_id          id\n",
      "count  2790.000000    2790.000000  2790.00000\n",
      "mean     23.027961     211.645878  1394.50000\n",
      "std       6.677253     122.730665   805.54795\n",
      "min       8.200000       0.000000     0.00000\n",
      "25%      18.400000     105.000000   697.25000\n",
      "50%      22.700000     212.000000  1394.50000\n",
      "75%      28.100000     318.000000  2091.75000\n",
      "max      41.000000     424.000000  2789.00000\n"
     ]
    }
   ],
   "source": [
    "orderables = pd.read_csv('data/ODL_ORDERABLES.csv', usecols=[\n",
    "    'id', 'price', 'restaurant_id', 'name'])\n",
    "print(orderables.head(10))\n",
    "print('----------------------------------')\n",
    "print('Value counts in data id')\n",
    "print(orderables['id'].value_counts())\n",
    "print('----------------------------------')\n",
    "print('Dishes count')\n",
    "print(orderables['name'].value_counts())\n",
    "print('----------------------------------')\n",
    "print('Restaurant count')\n",
    "print(orderables['restaurant_id'].value_counts())\n",
    "print('----------------------------------')\n",
    "print('Summary')\n",
    "print(orderables.describe())"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "9eb1e123",
   "metadata": {},
   "source": [
    "## Order"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 5,
   "id": "6211988f",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:37:26.421373Z",
     "start_time": "2022-03-22T09:37:25.878015Z"
    }
   },
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "   restaurant_id   creation_date  customer_id      id\n",
      "0             91   8/25/17 18:49         2858   17265\n",
      "1             91  12/20/17 11:39        10055   44615\n",
      "2             91  11/23/18 10:12        13703  137232\n",
      "3             91   11/2/18 17:33        14698  131091\n",
      "4             91    7/24/18 9:49        14299  102153\n",
      "5             91    8/4/18 10:33        13517  105177\n",
      "6             91    1/4/18 11:16         6939   48384\n",
      "7             91    4/19/18 8:30         2189   75901\n",
      "8             91   2/21/18 10:37         3321   60947\n",
      "9             91    9/27/17 9:08         1034   23688\n",
      "----------------------------------\n",
      "Value counts in data id\n",
      "17265     1\n",
      "94881     1\n",
      "59440     1\n",
      "66850     1\n",
      "83034     1\n",
      "         ..\n",
      "11200     1\n",
      "13321     1\n",
      "141590    1\n",
      "5822      1\n",
      "154457    1\n",
      "Name: id, Length: 178724, dtype: int64\n",
      "----------------------------------\n",
      "Restaurant count\n",
      "0      1265\n",
      "34     1206\n",
      "27     1200\n",
      "53     1187\n",
      "17     1157\n",
      "       ... \n",
      "419       9\n",
      "422       8\n",
      "421       5\n",
      "423       3\n",
      "424       1\n",
      "Name: restaurant_id, Length: 425, dtype: int64\n",
      "----------------------------------\n",
      "Customer count\n",
      "331      31\n",
      "547      29\n",
      "148      28\n",
      "2136     28\n",
      "2735     27\n",
      "         ..\n",
      "19930     1\n",
      "22881     1\n",
      "24633     1\n",
      "28763     1\n",
      "26836     1\n",
      "Name: customer_id, Length: 27430, dtype: int64\n",
      "----------------------------------\n",
      "Summary\n",
      "       restaurant_id    customer_id             id\n",
      "count  178724.000000  178724.000000  178724.000000\n",
      "mean      168.270853   10061.466921   89361.500000\n",
      "std       106.517557    7068.606432   51593.319093\n",
      "min         0.000000       0.000000       0.000000\n",
      "25%        76.000000    4059.000000   44680.750000\n",
      "50%       163.000000    8928.000000   89361.500000\n",
      "75%       252.000000   15184.000000  134042.250000\n",
      "max       424.000000   30065.000000  178723.000000\n"
     ]
    }
   ],
   "source": [
    "order = pd.read_csv('data/ODL_ORDER.csv', usecols=[\n",
    "    'id', 'restaurant_id', 'creation_date', 'customer_id'])\n",
    "print(order.head(10))\n",
    "print('----------------------------------')\n",
    "print('Value counts in data id')\n",
    "print(order['id'].value_counts())\n",
    "print('----------------------------------')\n",
    "print('Restaurant count')\n",
    "print(order['restaurant_id'].value_counts())\n",
    "print('----------------------------------')\n",
    "print('Customer count')\n",
    "print(order['customer_id'].value_counts())\n",
    "print('----------------------------------')\n",
    "print('Summary')\n",
    "print(order.describe())"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "79e61975",
   "metadata": {},
   "source": [
    "## Customer Allergy"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 6,
   "id": "c3897caa",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:37:26.941766Z",
     "start_time": "2022-03-22T09:37:26.424578Z"
    }
   },
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "   allergy_id  customer_id\n",
      "0           2        25049\n",
      "1           2        20754\n",
      "2           2          823\n",
      "3           2        18708\n",
      "4           2         3731\n",
      "5           2        14614\n",
      "6           2         9819\n",
      "7           2        15877\n",
      "8           2        17509\n",
      "9           2        20549\n",
      "----------------------------------\n",
      "Value counts in allergy id\n",
      "4    4805\n",
      "2    4795\n",
      "1    4736\n",
      "7    4735\n",
      "3    4700\n",
      "5    4694\n",
      "6    4656\n",
      "0    4584\n",
      "Name: allergy_id, dtype: int64\n",
      "----------------------------------\n",
      "Customer count\n",
      "28370    3\n",
      "25906    3\n",
      "8443     3\n",
      "28775    3\n",
      "14563    3\n",
      "        ..\n",
      "22659    1\n",
      "20304    1\n",
      "8991     1\n",
      "3935     1\n",
      "5962     1\n",
      "Name: customer_id, Length: 21311, dtype: int64\n",
      "----------------------------------\n",
      "Summary\n",
      "       allergy_id  customer_id\n",
      "0               2        25049\n",
      "1               2        20754\n",
      "2               2          823\n",
      "3               2        18708\n",
      "4               2         3731\n",
      "...           ...          ...\n",
      "37700           5        24502\n",
      "37701           5         2593\n",
      "37702           5        14999\n",
      "37703           5        19399\n",
      "37704           5         5962\n",
      "\n",
      "[37705 rows x 2 columns]\n"
     ]
    }
   ],
   "source": [
    "allergy_cust = pd.read_csv('data/ODL_ALLERGY_CUSTOMER.csv', sep=\";|,\",\n",
    "                           engine='python', usecols=['allergy_id', 'customer_id'])\n",
    "print(allergy_cust.head(10))\n",
    "print('----------------------------------')\n",
    "print('Value counts in allergy id')\n",
    "print(allergy_cust['allergy_id'].value_counts())\n",
    "print('----------------------------------')\n",
    "print('Customer count')\n",
    "print(allergy_cust['customer_id'].value_counts())\n",
    "print('----------------------------------')\n",
    "print('Summary')\n",
    "print(allergy_cust)"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "2625c3b5",
   "metadata": {},
   "source": [
    "## Allergy"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 7,
   "id": "1b0049d8",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:37:27.000984Z",
     "start_time": "2022-03-22T09:37:26.946305Z"
    }
   },
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "    id severity        name\n",
      "0    7   medium         soy\n",
      "1    7   medium         soy\n",
      "2    7   medium         soy\n",
      "3    7   medium         soy\n",
      "4    7   medium         soy\n",
      "5    5     high   tree nuts\n",
      "6    2     high     peanuts\n",
      "7    6   medium       wheat\n",
      "8    6   medium       wheat\n",
      "9    6   medium       wheat\n",
      "10   4     high   shellfish\n",
      "11   1      low        eggs\n",
      "12   0      low  cow's milk\n",
      "13   3      low        fish\n",
      "14   3      low        fish\n",
      "15   3      low       fishe\n",
      "16   3      low        fish\n",
      "17   3      low       fishs\n",
      "18   3      low        fish\n",
      "19   3      low        fish\n",
      "----------------------------------\n",
      "Summary\n",
      "              id\n",
      "count  20.000000\n",
      "mean    4.300000\n",
      "std     2.202869\n",
      "min     0.000000\n",
      "25%     3.000000\n",
      "50%     3.500000\n",
      "75%     6.250000\n",
      "max     7.000000\n"
     ]
    }
   ],
   "source": [
    "allergy = pd.read_csv('data/ODL_ALLERGY.csv', usecols=[\n",
    "                      'id', 'severity', 'name'])\n",
    "print(allergy)\n",
    "print('----------------------------------')\n",
    "print('Summary')\n",
    "print(allergy.describe())"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "8c65bc49",
   "metadata": {},
   "source": [
    "## Restaurant"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 8,
   "id": "7fa89801",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:37:27.091319Z",
     "start_time": "2022-03-22T09:37:27.006745Z"
    }
   },
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "  opening_hours           city   creation_date   id  \\\n",
      "0   12:00-23:00  San Francisco  10/15/17 20:34  268   \n",
      "1   12:00-23:00            NaN    3/23/18 8:41  337   \n",
      "2   12:00-23:00            NaN     7/7/17 5:10  162   \n",
      "3   12:00-23:00            NaN    8/7/17 16:57  193   \n",
      "4   12:00-23:00            NaN    7/7/17 10:37  163   \n",
      "5   12:00-23:00            NaN   3/28/18 15:16  338   \n",
      "6   12:00-23:00            NaN  12/11/17 21:56  297   \n",
      "7   12:00-23:00            NaN   9/25/17 15:42  255   \n",
      "8   12:00-23:00            NaN   9/16/17 10:18  245   \n",
      "9   12:00-23:00            NaN    3/7/18 23:56  332   \n",
      "\n",
      "                                            street  \\\n",
      "0                               Bayside Village Pl   \n",
      "1                                    Leona Terrace   \n",
      "2  Winn Way - Golden Gate National Recreation Area   \n",
      "3                                      Burgoyne St   \n",
      "4                                          Carl St   \n",
      "5                                          Pond St   \n",
      "6                                      Flournoy St   \n",
      "7                                        Latona St   \n",
      "8                                        Loomis St   \n",
      "9                            Lake Merced Hill S St   \n",
      "\n",
      "                                               email phone_number  \\\n",
      "0                   rods_1890s_ranch_house@inbox.com  0499-121761   \n",
      "1                       southern_railway@hotmail.com  0496-657871   \n",
      "2  associates_of_the_enginer_corps_and_company_k@...  0495-143410   \n",
      "3                    the_cleveland_bankers@yahoo.com  0496-641689   \n",
      "4                          the_streamliner@gmail.com  0495-160486   \n",
      "5                            lucullus_club@inbox.com  0496-986245   \n",
      "6                                  club_31@inbox.com  0499-540935   \n",
      "7      toyo_kisen_kaisha__hong_kong_maru@hotmail.com  0498-994404   \n",
      "8  veteran_corps_of_artillery_military_society_of...  0495-562736   \n",
      "9                              cf_wetzel@hotmail.com  0498-319369   \n",
      "\n",
      "                                                name  \n",
      "0                             Rods 1890s Ranch House  \n",
      "1                                   Southern Railway  \n",
      "2      Associates Of The Enginer Corps And Company K  \n",
      "3                              The Cleveland Bankers  \n",
      "4                                    The Streamliner  \n",
      "5                                      Lucullus Club  \n",
      "6                                            Club 31  \n",
      "7                  Toyo Kisen Kaisha  Hong Kong Maru  \n",
      "8  Veteran Corps Of Artillery Military Society Of...  \n",
      "9                                        C.F. Wetzel  \n",
      "----------------------------------\n",
      "City Count\n",
      "San Francisco    158\n",
      "New York         148\n",
      "Name: city, dtype: int64\n",
      "----------------------------------\n",
      "data_id\n",
      "268    1\n",
      "59     1\n",
      "346    1\n",
      "8      1\n",
      "92     1\n",
      "      ..\n",
      "344    1\n",
      "154    1\n",
      "244    1\n",
      "265    1\n",
      "129    1\n",
      "Name: id, Length: 425, dtype: int64\n",
      "----------------------------------\n",
      "Summary\n",
      "               id\n",
      "count  425.000000\n",
      "mean   212.000000\n",
      "std    122.831185\n",
      "min      0.000000\n",
      "25%    106.000000\n",
      "50%    212.000000\n",
      "75%    318.000000\n",
      "max    424.000000\n"
     ]
    }
   ],
   "source": [
    "restaurant = pd.read_csv('data/ODL_RESTAURANT.csv', usecols=[\n",
    "                         'opening_hours', 'city', 'creation_date', 'id', 'street', 'email', 'phone_number', 'name'])\n",
    "print(restaurant.head(10))\n",
    "print('----------------------------------')\n",
    "print('City Count')\n",
    "print(restaurant['city'].value_counts())\n",
    "print('----------------------------------')\n",
    "print('data_id')\n",
    "print(restaurant['id'].value_counts())\n",
    "print('----------------------------------')\n",
    "print('Summary')\n",
    "print(restaurant.describe())"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "9aa2c798",
   "metadata": {},
   "source": [
    "### Fill missing values "
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 9,
   "id": "b070c274",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:07.359213Z",
     "start_time": "2022-03-22T09:37:27.105458Z"
    }
   },
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>opening_hours</th>\n",
       "      <th>city</th>\n",
       "      <th>creation_date</th>\n",
       "      <th>id</th>\n",
       "      <th>street</th>\n",
       "      <th>email</th>\n",
       "      <th>phone_number</th>\n",
       "      <th>name</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>12:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>10/15/17 20:34</td>\n",
       "      <td>268</td>\n",
       "      <td>Bayside Village Pl</td>\n",
       "      <td>rods_1890s_ranch_house@inbox.com</td>\n",
       "      <td>0499-121761</td>\n",
       "      <td>Rods 1890s Ranch House</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>12:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/23/18 8:41</td>\n",
       "      <td>337</td>\n",
       "      <td>Leona Terrace</td>\n",
       "      <td>southern_railway@hotmail.com</td>\n",
       "      <td>0496-657871</td>\n",
       "      <td>Southern Railway</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>12:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>7/7/17 5:10</td>\n",
       "      <td>162</td>\n",
       "      <td>Winn Way - Golden Gate National Recreation Area</td>\n",
       "      <td>associates_of_the_enginer_corps_and_company_k@...</td>\n",
       "      <td>0495-143410</td>\n",
       "      <td>Associates Of The Enginer Corps And Company K</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>12:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>8/7/17 16:57</td>\n",
       "      <td>193</td>\n",
       "      <td>Burgoyne St</td>\n",
       "      <td>the_cleveland_bankers@yahoo.com</td>\n",
       "      <td>0496-641689</td>\n",
       "      <td>The Cleveland Bankers</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>12:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>7/7/17 10:37</td>\n",
       "      <td>163</td>\n",
       "      <td>Carl St</td>\n",
       "      <td>the_streamliner@gmail.com</td>\n",
       "      <td>0495-160486</td>\n",
       "      <td>The Streamliner</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>420</th>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>7/2/17 19:11</td>\n",
       "      <td>158</td>\n",
       "      <td>W 143rd St</td>\n",
       "      <td>the_radisson_hotels@inbox.com</td>\n",
       "      <td>0494-801377</td>\n",
       "      <td>The Radisson Hotels</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>421</th>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>1/11/18 22:36</td>\n",
       "      <td>311</td>\n",
       "      <td>Reade St</td>\n",
       "      <td>west_side_club@inbox.com</td>\n",
       "      <td>0495-442023</td>\n",
       "      <td>West Side Club</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>422</th>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>5/15/18 4:06</td>\n",
       "      <td>348</td>\n",
       "      <td>Washington Square W</td>\n",
       "      <td>kemms_cafe_and_restaurant@inbox.com</td>\n",
       "      <td>0495-953773</td>\n",
       "      <td>Kemms Cafe and Restaurant</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>423</th>\n",
       "      <td>12:00-20:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>4/24/17 1:04</td>\n",
       "      <td>32</td>\n",
       "      <td>Loyola Terrace</td>\n",
       "      <td>national_association_of_photo_engravers@mail.com</td>\n",
       "      <td>0497-606847</td>\n",
       "      <td>National Association Of Photo Engravers</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>424</th>\n",
       "      <td>12:00-20:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>6/14/17 11:14</td>\n",
       "      <td>129</td>\n",
       "      <td>W 60th St</td>\n",
       "      <td>hotel_worthy@aol.com</td>\n",
       "      <td>0498-745816</td>\n",
       "      <td>Hotel Worthy</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>425 rows × 8 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "    opening_hours           city   creation_date   id  \\\n",
       "0     12:00-23:00  San Francisco  10/15/17 20:34  268   \n",
       "1     12:00-23:00  San Francisco    3/23/18 8:41  337   \n",
       "2     12:00-23:00  San Francisco     7/7/17 5:10  162   \n",
       "3     12:00-23:00  San Francisco    8/7/17 16:57  193   \n",
       "4     12:00-23:00  San Francisco    7/7/17 10:37  163   \n",
       "..            ...            ...             ...  ...   \n",
       "420   08:00-21:00       New York    7/2/17 19:11  158   \n",
       "421   08:00-21:00       New York   1/11/18 22:36  311   \n",
       "422   08:00-21:00       New York    5/15/18 4:06  348   \n",
       "423   12:00-20:00  San Francisco    4/24/17 1:04   32   \n",
       "424   12:00-20:00  San Francisco   6/14/17 11:14  129   \n",
       "\n",
       "                                              street  \\\n",
       "0                                 Bayside Village Pl   \n",
       "1                                      Leona Terrace   \n",
       "2    Winn Way - Golden Gate National Recreation Area   \n",
       "3                                        Burgoyne St   \n",
       "4                                            Carl St   \n",
       "..                                               ...   \n",
       "420                                       W 143rd St   \n",
       "421                                         Reade St   \n",
       "422                              Washington Square W   \n",
       "423                                   Loyola Terrace   \n",
       "424                                        W 60th St   \n",
       "\n",
       "                                                 email phone_number  \\\n",
       "0                     rods_1890s_ranch_house@inbox.com  0499-121761   \n",
       "1                         southern_railway@hotmail.com  0496-657871   \n",
       "2    associates_of_the_enginer_corps_and_company_k@...  0495-143410   \n",
       "3                      the_cleveland_bankers@yahoo.com  0496-641689   \n",
       "4                            the_streamliner@gmail.com  0495-160486   \n",
       "..                                                 ...          ...   \n",
       "420                      the_radisson_hotels@inbox.com  0494-801377   \n",
       "421                           west_side_club@inbox.com  0495-442023   \n",
       "422                kemms_cafe_and_restaurant@inbox.com  0495-953773   \n",
       "423   national_association_of_photo_engravers@mail.com  0497-606847   \n",
       "424                               hotel_worthy@aol.com  0498-745816   \n",
       "\n",
       "                                              name  \n",
       "0                           Rods 1890s Ranch House  \n",
       "1                                 Southern Railway  \n",
       "2    Associates Of The Enginer Corps And Company K  \n",
       "3                            The Cleveland Bankers  \n",
       "4                                  The Streamliner  \n",
       "..                                             ...  \n",
       "420                            The Radisson Hotels  \n",
       "421                                 West Side Club  \n",
       "422                      Kemms Cafe and Restaurant  \n",
       "423        National Association Of Photo Engravers  \n",
       "424                                   Hotel Worthy  \n",
       "\n",
       "[425 rows x 8 columns]"
      ]
     },
     "execution_count": 9,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "from geopy.geocoders import Nominatim\n",
    "\n",
    "locator = Nominatim(user_agent=\"myGeocoder\")\n",
    "\n",
    "City = []\n",
    "\n",
    "for street in restaurant['street']:\n",
    "\n",
    "\n",
    "    if locator.geocode(f\"{street} SF\", timeout=10000) is None:\n",
    "        City.append(\"New York\")\n",
    "\n",
    "    else:\n",
    "        City.append('San Francisco')\n",
    "\n",
    "    for l in street:\n",
    "        if l=='-':\n",
    "            City.pop()\n",
    "            City.append('San Francisco')\n",
    "\n",
    "del restaurant['city']\n",
    "\n",
    "restaurant.insert(1,'city', City)\n",
    "\n",
    "restaurant"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 10,
   "id": "28587e37",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:07.370224Z",
     "start_time": "2022-03-22T09:41:07.360734Z"
    }
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "0"
      ]
     },
     "execution_count": 10,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "restaurant['city'].isnull().sum()"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "00ab56df",
   "metadata": {},
   "source": [
    "## Merging Allergy table into Customer Allergy table"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "6bedd4e2",
   "metadata": {},
   "source": [
    "### Creating copies of original tables"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 11,
   "id": "4e803270",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:07.385394Z",
     "start_time": "2022-03-22T09:41:07.381925Z"
    }
   },
   "outputs": [],
   "source": [
    "allergy_cust_copy = allergy_cust.copy()\n",
    "allergy_copy = allergy.copy()"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "030163cc",
   "metadata": {},
   "source": [
    "### Dropping duplicates from allergy table"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 12,
   "id": "a9bcc10a",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:07.422540Z",
     "start_time": "2022-03-22T09:41:07.393928Z"
    }
   },
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>id</th>\n",
       "      <th>severity</th>\n",
       "      <th>name</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>7</td>\n",
       "      <td>medium</td>\n",
       "      <td>soy</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>5</th>\n",
       "      <td>5</td>\n",
       "      <td>high</td>\n",
       "      <td>tree nuts</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>6</th>\n",
       "      <td>2</td>\n",
       "      <td>high</td>\n",
       "      <td>peanuts</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7</th>\n",
       "      <td>6</td>\n",
       "      <td>medium</td>\n",
       "      <td>wheat</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>10</th>\n",
       "      <td>4</td>\n",
       "      <td>high</td>\n",
       "      <td>shellfish</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>11</th>\n",
       "      <td>1</td>\n",
       "      <td>low</td>\n",
       "      <td>eggs</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>12</th>\n",
       "      <td>0</td>\n",
       "      <td>low</td>\n",
       "      <td>cow's milk</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>13</th>\n",
       "      <td>3</td>\n",
       "      <td>low</td>\n",
       "      <td>fish</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "    id severity        name\n",
       "0    7   medium         soy\n",
       "5    5     high   tree nuts\n",
       "6    2     high     peanuts\n",
       "7    6   medium       wheat\n",
       "10   4     high   shellfish\n",
       "11   1      low        eggs\n",
       "12   0      low  cow's milk\n",
       "13   3      low        fish"
      ]
     },
     "execution_count": 12,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "allergy_copy = allergy_copy.drop_duplicates(subset=['id'])\n",
    "allergy_copy"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "5a568696",
   "metadata": {},
   "source": [
    "### Renaming 'allergy_id' column name in allergy_cust table to 'id'"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 13,
   "id": "ccb3544e",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:07.446210Z",
     "start_time": "2022-03-22T09:41:07.423861Z"
    }
   },
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
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       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
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       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>id</th>\n",
       "      <th>customer_id</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>2</td>\n",
       "      <td>25049</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>2</td>\n",
       "      <td>20754</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>2</td>\n",
       "      <td>823</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>2</td>\n",
       "      <td>18708</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>2</td>\n",
       "      <td>3731</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>37700</th>\n",
       "      <td>5</td>\n",
       "      <td>24502</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>37701</th>\n",
       "      <td>5</td>\n",
       "      <td>2593</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>37702</th>\n",
       "      <td>5</td>\n",
       "      <td>14999</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>37703</th>\n",
       "      <td>5</td>\n",
       "      <td>19399</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>37704</th>\n",
       "      <td>5</td>\n",
       "      <td>5962</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>37705 rows × 2 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "       id  customer_id\n",
       "0       2        25049\n",
       "1       2        20754\n",
       "2       2          823\n",
       "3       2        18708\n",
       "4       2         3731\n",
       "...    ..          ...\n",
       "37700   5        24502\n",
       "37701   5         2593\n",
       "37702   5        14999\n",
       "37703   5        19399\n",
       "37704   5         5962\n",
       "\n",
       "[37705 rows x 2 columns]"
      ]
     },
     "execution_count": 13,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "allergy_cust_copy = allergy_cust_copy.rename(columns={\"allergy_id\":\"id\"})\n",
    "allergy_cust_copy"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "aa62dc82",
   "metadata": {},
   "source": [
    "### Merging two tables"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 14,
   "id": "e73cd7a4",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:07.497779Z",
     "start_time": "2022-03-22T09:41:07.447588Z"
    }
   },
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
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       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
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       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>id</th>\n",
       "      <th>customer_id</th>\n",
       "      <th>severity</th>\n",
       "      <th>name</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>2</td>\n",
       "      <td>25049</td>\n",
       "      <td>high</td>\n",
       "      <td>peanuts</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>2</td>\n",
       "      <td>20754</td>\n",
       "      <td>high</td>\n",
       "      <td>peanuts</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>2</td>\n",
       "      <td>823</td>\n",
       "      <td>high</td>\n",
       "      <td>peanuts</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>2</td>\n",
       "      <td>18708</td>\n",
       "      <td>high</td>\n",
       "      <td>peanuts</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>2</td>\n",
       "      <td>3731</td>\n",
       "      <td>high</td>\n",
       "      <td>peanuts</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>37700</th>\n",
       "      <td>5</td>\n",
       "      <td>24502</td>\n",
       "      <td>high</td>\n",
       "      <td>tree nuts</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>37701</th>\n",
       "      <td>5</td>\n",
       "      <td>2593</td>\n",
       "      <td>high</td>\n",
       "      <td>tree nuts</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>37702</th>\n",
       "      <td>5</td>\n",
       "      <td>14999</td>\n",
       "      <td>high</td>\n",
       "      <td>tree nuts</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>37703</th>\n",
       "      <td>5</td>\n",
       "      <td>19399</td>\n",
       "      <td>high</td>\n",
       "      <td>tree nuts</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>37704</th>\n",
       "      <td>5</td>\n",
       "      <td>5962</td>\n",
       "      <td>high</td>\n",
       "      <td>tree nuts</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>37705 rows × 4 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "       id  customer_id severity       name\n",
       "0       2        25049     high    peanuts\n",
       "1       2        20754     high    peanuts\n",
       "2       2          823     high    peanuts\n",
       "3       2        18708     high    peanuts\n",
       "4       2         3731     high    peanuts\n",
       "...    ..          ...      ...        ...\n",
       "37700   5        24502     high  tree nuts\n",
       "37701   5         2593     high  tree nuts\n",
       "37702   5        14999     high  tree nuts\n",
       "37703   5        19399     high  tree nuts\n",
       "37704   5         5962     high  tree nuts\n",
       "\n",
       "[37705 rows x 4 columns]"
      ]
     },
     "execution_count": 14,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "cust_allergy_info = pd.merge(allergy_cust_copy, allergy_copy, how='inner', on='id')\n",
    "\n",
    "cust_allergy_info"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 15,
   "id": "549a2c81",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:07.551989Z",
     "start_time": "2022-03-22T09:41:07.499243Z"
    }
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "0"
      ]
     },
     "execution_count": 15,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "cust_allergy_info.isnull().sum().sum()"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "96c7a8e5",
   "metadata": {},
   "source": [
    "### Reduce merged table to unique customers"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "ca84b1d4",
   "metadata": {},
   "source": [
    "#### Create a copy"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 16,
   "id": "1b120501",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:07.556763Z",
     "start_time": "2022-03-22T09:41:07.553430Z"
    }
   },
   "outputs": [],
   "source": [
    "allergy_cust_info_copy = cust_allergy_info.copy()"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "e2e2ab5e",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-16T09:03:35.965737Z",
     "start_time": "2022-03-16T09:03:35.955976Z"
    }
   },
   "source": [
    "#### Fill allergy column with 1 if present and 0 if not present"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 17,
   "id": "867fccc7",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:07.648996Z",
     "start_time": "2022-03-22T09:41:07.573974Z"
    }
   },
   "outputs": [
    {
     "data": {
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       "<p>37705 rows × 12 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "       id  customer_id severity       name  soy  tree nuts  wheat  peanuts  \\\n",
       "0       2        25049     high    peanuts    0          0      0        1   \n",
       "1       2        20754     high    peanuts    0          0      0        1   \n",
       "2       2          823     high    peanuts    0          0      0        1   \n",
       "3       2        18708     high    peanuts    0          0      0        1   \n",
       "4       2         3731     high    peanuts    0          0      0        1   \n",
       "...    ..          ...      ...        ...  ...        ...    ...      ...   \n",
       "37700   5        24502     high  tree nuts    0          1      0        0   \n",
       "37701   5         2593     high  tree nuts    0          1      0        0   \n",
       "37702   5        14999     high  tree nuts    0          1      0        0   \n",
       "37703   5        19399     high  tree nuts    0          1      0        0   \n",
       "37704   5         5962     high  tree nuts    0          1      0        0   \n",
       "\n",
       "       shellfish  eggs  cow's milk  fish  \n",
       "0              0     0           0     0  \n",
       "1              0     0           0     0  \n",
       "2              0     0           0     0  \n",
       "3              0     0           0     0  \n",
       "4              0     0           0     0  \n",
       "...          ...   ...         ...   ...  \n",
       "37700          0     0           0     0  \n",
       "37701          0     0           0     0  \n",
       "37702          0     0           0     0  \n",
       "37703          0     0           0     0  \n",
       "37704          0     0           0     0  \n",
       "\n",
       "[37705 rows x 12 columns]"
      ]
     },
     "execution_count": 17,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "allergy_list = ['soy', 'tree nuts', 'wheat', 'peanuts', 'shellfish', 'eggs', \"cow's milk\", 'fish']\n",
    "\n",
    "for item in allergy_list:\n",
    "    cust_allergy_info[item] = 0\n",
    "\n",
    "for item in allergy_list:\n",
    "    cust_allergy_info.loc[cust_allergy_info['name'] == item, item] = 1\n",
    "\n",
    "cust_allergy_info"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "e6f43818",
   "metadata": {},
   "source": [
    "#### Drop duplicate customer id"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 18,
   "id": "a7892dd7",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:07.692617Z",
     "start_time": "2022-03-22T09:41:07.650436Z"
    }
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "25049    1\n",
       "21323    1\n",
       "21301    1\n",
       "28090    1\n",
       "20731    1\n",
       "        ..\n",
       "21189    1\n",
       "2514     1\n",
       "26092    1\n",
       "19371    1\n",
       "5962     1\n",
       "Name: customer_id, Length: 21311, dtype: int64"
      ]
     },
     "execution_count": 18,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "cust_allergy_info = cust_allergy_info.drop_duplicates(subset=['customer_id'])\n",
    "cust_allergy_info['customer_id'].value_counts()"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "2f30a9d8",
   "metadata": {},
   "source": [
    "#### Drop id, severity, name columns"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 19,
   "id": "6d913fc9",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:07.744906Z",
     "start_time": "2022-03-22T09:41:07.694141Z"
    }
   },
   "outputs": [
    {
     "data": {
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       "      <td>0</td>\n",
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      "text/plain": [
       "       customer_id  soy  tree nuts  wheat  peanuts  shellfish  eggs  \\\n",
       "0            25049    0          0      0        1          0     0   \n",
       "1            20754    0          0      0        1          0     0   \n",
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       "\n",
       "       cow's milk  fish  \n",
       "0               0     0  \n",
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       "\n",
       "[21311 rows x 9 columns]"
      ]
     },
     "execution_count": 19,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "cust_allergy_info = cust_allergy_info.drop(['id', 'severity', 'name'], axis=1)\n",
    "cust_allergy_info"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "72e644ac",
   "metadata": {},
   "source": [
    "## Merging Customer Allergy table into Order table"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "34b30e55",
   "metadata": {},
   "source": [
    "### Creating a copy of Order table"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 20,
   "id": "17518f00",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:07.788695Z",
     "start_time": "2022-03-22T09:41:07.746467Z"
    }
   },
   "outputs": [],
   "source": [
    "order_copy = order.copy()\n",
    "cust_allergy_info_copy = cust_allergy_info.copy()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 21,
   "id": "b50666b7",
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    "ExecuteTime": {
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     "start_time": "2022-03-22T09:41:07.790422Z"
    }
   },
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       "       customer_id  soy  tree nuts  wheat  peanuts  shellfish  eggs  \\\n",
       "0            25049    0          0      0        1          0     0   \n",
       "1            20754    0          0      0        1          0     0   \n",
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   "source": [
    "cust_allergy_info_copy"
   ]
  },
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   "cell_type": "code",
   "execution_count": 22,
   "id": "d160fc27",
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    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:07.905970Z",
     "start_time": "2022-03-22T09:41:07.856139Z"
    }
   },
   "outputs": [
    {
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      "text/plain": [
       "        restaurant_id   creation_date  customer_id      id\n",
       "0                  91   8/25/17 18:49         2858   17265\n",
       "1                  91  12/20/17 11:39        10055   44615\n",
       "2                  91  11/23/18 10:12        13703  137232\n",
       "3                  91   11/2/18 17:33        14698  131091\n",
       "4                  91    7/24/18 9:49        14299  102153\n",
       "...               ...             ...          ...     ...\n",
       "178719            404    2/8/19 18:23        19527  161413\n",
       "178720            412   3/15/19 14:46        20362  173165\n",
       "178721            402    1/3/19 10:19         9193  149327\n",
       "178722            400    2/4/19 18:05        15050  160047\n",
       "178723            404   1/19/19 13:06        17098  154457\n",
       "\n",
       "[178724 rows x 4 columns]"
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     },
     "execution_count": 22,
     "metadata": {},
     "output_type": "execute_result"
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   ],
   "source": [
    "order_copy"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "a348e7f4",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-16T09:33:40.245512Z",
     "start_time": "2022-03-16T09:33:40.200661Z"
    }
   },
   "source": [
    "### Identifying all customers that do not have any allergies and appending them to customer allergy table"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 23,
   "id": "7d693429",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:07.981231Z",
     "start_time": "2022-03-22T09:41:07.909013Z"
    }
   },
   "outputs": [
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       " 20131,\n",
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       " 10097,\n",
       " 25327,\n",
       " 21730,\n",
       " 15329,\n",
       " 14706,\n",
       " 17012,\n",
       " 26139,\n",
       " 4755,\n",
       " 2162,\n",
       " 12371,\n",
       " 17801,\n",
       " 5905,\n",
       " 16449,\n",
       " 13913,\n",
       " 5640,\n",
       " 21637,\n",
       " 20452,\n",
       " 19425,\n",
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       " 8585,\n",
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       " 16121,\n",
       " 34,\n",
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       " 2136,\n",
       " 29969,\n",
       " 132,\n",
       " ...]"
      ]
     },
     "execution_count": 23,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "cust_with_allergies = list(cust_allergy_info_copy['customer_id'])\n",
    "cust_with_allergies"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 24,
   "id": "0e0850d1",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:46.352855Z",
     "start_time": "2022-03-22T09:41:07.984721Z"
    }
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "52347"
      ]
     },
     "execution_count": 24,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "cust_wo_allergies = []\n",
    "for item in order_copy['customer_id']:\n",
    "    if item not in cust_with_allergies:\n",
    "        cust_wo_allergies.append(item)\n",
    "\n",
    "len(cust_wo_allergies)"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "7d86d4c0",
   "metadata": {},
   "source": [
    "#### Appending customers without allergies to customer allergy table"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 25,
   "id": "f1b6fc7d",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:46.416955Z",
     "start_time": "2022-03-22T09:41:46.355684Z"
    }
   },
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>customer_id</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>10055</td>\n",
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       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>13703</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>3321</td>\n",
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       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>1034</td>\n",
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       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>3532</td>\n",
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       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
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       "    <tr>\n",
       "      <th>52342</th>\n",
       "      <td>24735</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>52343</th>\n",
       "      <td>27831</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>52344</th>\n",
       "      <td>12539</td>\n",
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       "    <tr>\n",
       "      <th>52345</th>\n",
       "      <td>3064</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>52346</th>\n",
       "      <td>20362</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>52347 rows × 1 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "       customer_id\n",
       "0            10055\n",
       "1            13703\n",
       "2             3321\n",
       "3             1034\n",
       "4             3532\n",
       "...            ...\n",
       "52342        24735\n",
       "52343        27831\n",
       "52344        12539\n",
       "52345         3064\n",
       "52346        20362\n",
       "\n",
       "[52347 rows x 1 columns]"
      ]
     },
     "execution_count": 25,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "cust_wo_allergies_df = pd.DataFrame(cust_wo_allergies, columns=['customer_id'])\n",
    "cust_wo_allergies_df"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "bfb0526b",
   "metadata": {},
   "source": [
    "#### Dropping duplicate customer_ids"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 26,
   "id": "3ea58086",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:46.472753Z",
     "start_time": "2022-03-22T09:41:46.420407Z"
    }
   },
   "outputs": [
    {
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       "       customer_id\n",
       "0            10055\n",
       "1            13703\n",
       "2             3321\n",
       "3             1034\n",
       "4             3532\n",
       "...            ...\n",
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       "52343        27831\n",
       "\n",
       "[8075 rows x 1 columns]"
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     },
     "execution_count": 26,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "cust_wo_allergies_df = cust_wo_allergies_df.drop_duplicates()\n",
    "cust_wo_allergies_df"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 27,
   "id": "9787908f",
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    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:46.556637Z",
     "start_time": "2022-03-22T09:41:46.483336Z"
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       "      <th>wheat</th>\n",
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       "      <td>NaN</td>\n",
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       "      <td>NaN</td>\n",
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       "<p>29386 rows × 9 columns</p>\n",
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      ],
      "text/plain": [
       "       customer_id  soy  tree nuts  wheat  peanuts  shellfish  eggs  \\\n",
       "0            25049  0.0        0.0    0.0      1.0        0.0   0.0   \n",
       "1            20754  0.0        0.0    0.0      1.0        0.0   0.0   \n",
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       "52325        26652  NaN        NaN    NaN      NaN        NaN   NaN   \n",
       "52343        27831  NaN        NaN    NaN      NaN        NaN   NaN   \n",
       "\n",
       "       cow's milk  fish  \n",
       "0             0.0   0.0  \n",
       "1             0.0   0.0  \n",
       "2             0.0   0.0  \n",
       "3             0.0   0.0  \n",
       "4             0.0   0.0  \n",
       "...           ...   ...  \n",
       "52295         NaN   NaN  \n",
       "52296         NaN   NaN  \n",
       "52299         NaN   NaN  \n",
       "52325         NaN   NaN  \n",
       "52343         NaN   NaN  \n",
       "\n",
       "[29386 rows x 9 columns]"
      ]
     },
     "execution_count": 27,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "cust_allergy_info_full = pd.concat([cust_allergy_info_copy, cust_wo_allergies_df])\n",
    "cust_allergy_info_full"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "871cb6e9",
   "metadata": {},
   "source": [
    "#### Fill missing values with 0"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 28,
   "id": "9c9160d1",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:46.643160Z",
     "start_time": "2022-03-22T09:41:46.560054Z"
    }
   },
   "outputs": [
    {
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      ],
      "text/plain": [
       "       customer_id  soy  tree nuts  wheat  peanuts  shellfish  eggs  \\\n",
       "0            25049  0.0        0.0    0.0      1.0        0.0   0.0   \n",
       "1            20754  0.0        0.0    0.0      1.0        0.0   0.0   \n",
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       "4             3731  0.0        0.0    0.0      1.0        0.0   0.0   \n",
       "...            ...  ...        ...    ...      ...        ...   ...   \n",
       "52295        27155  0.0        0.0    0.0      0.0        0.0   0.0   \n",
       "52296        23039  0.0        0.0    0.0      0.0        0.0   0.0   \n",
       "52299        29062  0.0        0.0    0.0      0.0        0.0   0.0   \n",
       "52325        26652  0.0        0.0    0.0      0.0        0.0   0.0   \n",
       "52343        27831  0.0        0.0    0.0      0.0        0.0   0.0   \n",
       "\n",
       "       cow's milk  fish  \n",
       "0             0.0   0.0  \n",
       "1             0.0   0.0  \n",
       "2             0.0   0.0  \n",
       "3             0.0   0.0  \n",
       "4             0.0   0.0  \n",
       "...           ...   ...  \n",
       "52295         0.0   0.0  \n",
       "52296         0.0   0.0  \n",
       "52299         0.0   0.0  \n",
       "52325         0.0   0.0  \n",
       "52343         0.0   0.0  \n",
       "\n",
       "[29386 rows x 9 columns]"
      ]
     },
     "execution_count": 28,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "cust_allergy_info_full = cust_allergy_info_full.fillna(0)\n",
    "cust_allergy_info_full"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "8936ad76",
   "metadata": {},
   "source": [
    "#### Create a new CSV for full customer database"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 71,
   "id": "d5d6bd0d",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T10:19:22.280710Z",
     "start_time": "2022-03-22T10:19:22.000806Z"
    }
   },
   "outputs": [],
   "source": [
    "cust_allergy_info_full.to_csv('data/complete_customer_database.csv')"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "5560f893",
   "metadata": {},
   "source": [
    "### Merging tables"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 29,
   "id": "4c985928",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:46.836632Z",
     "start_time": "2022-03-22T09:41:46.650824Z"
    }
   },
   "outputs": [
    {
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      "text/plain": [
       "        restaurant_id  creation_date  customer_id      id  soy  tree nuts  \\\n",
       "0                  91  8/25/17 18:49         2858   17265  0.0        0.0   \n",
       "1                  34  1/10/18 17:02         2858   50008  0.0        0.0   \n",
       "2                  53  8/31/17 19:30         2858   18488  0.0        0.0   \n",
       "3                  23   12/9/17 9:46         2858   41860  0.0        0.0   \n",
       "4                  40  9/15/18 12:05         2858  116742  0.0        0.0   \n",
       "...               ...            ...          ...     ...  ...        ...   \n",
       "178719            417  2/28/19 13:34        29090  168108  0.0        0.0   \n",
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       "178721            413  3/23/19 16:09        28920  175859  0.0        0.0   \n",
       "178722            417  3/14/19 15:37        27831  172859  0.0        0.0   \n",
       "178723            417   3/5/19 17:47        26836  169855  0.0        0.0   \n",
       "\n",
       "        wheat  peanuts  shellfish  eggs  cow's milk  fish  \n",
       "0         0.0      0.0        1.0   0.0         0.0   0.0  \n",
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       "178723    0.0      1.0        0.0   0.0         0.0   0.0  \n",
       "\n",
       "[178724 rows x 12 columns]"
      ]
     },
     "execution_count": 29,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "order_and_customer_info = pd.merge(order_copy, cust_allergy_info_full, how='inner', on='customer_id')\n",
    "\n",
    "order_and_customer_info"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 30,
   "id": "4c6c0fe4",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:46.963477Z",
     "start_time": "2022-03-22T09:41:46.839731Z"
    }
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "0"
      ]
     },
     "execution_count": 30,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "order_and_customer_info.isnull().sum().sum()"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "29437e28",
   "metadata": {},
   "source": [
    "## Merging Restaurant table into Order table"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "fb370c96",
   "metadata": {},
   "source": [
    "### Creating a copy of Order and Restaurant table"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 31,
   "id": "96fcac4f",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:47.018380Z",
     "start_time": "2022-03-22T09:41:46.966981Z"
    }
   },
   "outputs": [],
   "source": [
    "order_and_customer_info_copy = order_and_customer_info.copy()\n",
    "restaurant_copy = restaurant.copy()"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "e30abee0",
   "metadata": {},
   "source": [
    "### Renaming 'id' column name in Restaurant table to 'restaurant_id' & 'creation_date' to 'rest_creation_date'"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 32,
   "id": "7f11ce7e",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:47.077081Z",
     "start_time": "2022-03-22T09:41:47.027257Z"
    }
   },
   "outputs": [
    {
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       "      <td>158</td>\n",
       "      <td>W 143rd St</td>\n",
       "      <td>the_radisson_hotels@inbox.com</td>\n",
       "      <td>0494-801377</td>\n",
       "      <td>The Radisson Hotels</td>\n",
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       "    <tr>\n",
       "      <th>421</th>\n",
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       "      <td>1/11/18 22:36</td>\n",
       "      <td>311</td>\n",
       "      <td>Reade St</td>\n",
       "      <td>west_side_club@inbox.com</td>\n",
       "      <td>0495-442023</td>\n",
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       "    <tr>\n",
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       "      <td>348</td>\n",
       "      <td>Washington Square W</td>\n",
       "      <td>kemms_cafe_and_restaurant@inbox.com</td>\n",
       "      <td>0495-953773</td>\n",
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       "      <td>national_association_of_photo_engravers@mail.com</td>\n",
       "      <td>0497-606847</td>\n",
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       "      <td>129</td>\n",
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       "      <td>hotel_worthy@aol.com</td>\n",
       "      <td>0498-745816</td>\n",
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       "    </tr>\n",
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       "</table>\n",
       "<p>425 rows × 8 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "    opening_hours           city rest_creation_date  restaurant_id  \\\n",
       "0     12:00-23:00  San Francisco     10/15/17 20:34            268   \n",
       "1     12:00-23:00  San Francisco       3/23/18 8:41            337   \n",
       "2     12:00-23:00  San Francisco        7/7/17 5:10            162   \n",
       "3     12:00-23:00  San Francisco       8/7/17 16:57            193   \n",
       "4     12:00-23:00  San Francisco       7/7/17 10:37            163   \n",
       "..            ...            ...                ...            ...   \n",
       "420   08:00-21:00       New York       7/2/17 19:11            158   \n",
       "421   08:00-21:00       New York      1/11/18 22:36            311   \n",
       "422   08:00-21:00       New York       5/15/18 4:06            348   \n",
       "423   12:00-20:00  San Francisco       4/24/17 1:04             32   \n",
       "424   12:00-20:00  San Francisco      6/14/17 11:14            129   \n",
       "\n",
       "                                              street  \\\n",
       "0                                 Bayside Village Pl   \n",
       "1                                      Leona Terrace   \n",
       "2    Winn Way - Golden Gate National Recreation Area   \n",
       "3                                        Burgoyne St   \n",
       "4                                            Carl St   \n",
       "..                                               ...   \n",
       "420                                       W 143rd St   \n",
       "421                                         Reade St   \n",
       "422                              Washington Square W   \n",
       "423                                   Loyola Terrace   \n",
       "424                                        W 60th St   \n",
       "\n",
       "                                                 email phone_number  \\\n",
       "0                     rods_1890s_ranch_house@inbox.com  0499-121761   \n",
       "1                         southern_railway@hotmail.com  0496-657871   \n",
       "2    associates_of_the_enginer_corps_and_company_k@...  0495-143410   \n",
       "3                      the_cleveland_bankers@yahoo.com  0496-641689   \n",
       "4                            the_streamliner@gmail.com  0495-160486   \n",
       "..                                                 ...          ...   \n",
       "420                      the_radisson_hotels@inbox.com  0494-801377   \n",
       "421                           west_side_club@inbox.com  0495-442023   \n",
       "422                kemms_cafe_and_restaurant@inbox.com  0495-953773   \n",
       "423   national_association_of_photo_engravers@mail.com  0497-606847   \n",
       "424                               hotel_worthy@aol.com  0498-745816   \n",
       "\n",
       "                                              name  \n",
       "0                           Rods 1890s Ranch House  \n",
       "1                                 Southern Railway  \n",
       "2    Associates Of The Enginer Corps And Company K  \n",
       "3                            The Cleveland Bankers  \n",
       "4                                  The Streamliner  \n",
       "..                                             ...  \n",
       "420                            The Radisson Hotels  \n",
       "421                                 West Side Club  \n",
       "422                      Kemms Cafe and Restaurant  \n",
       "423        National Association Of Photo Engravers  \n",
       "424                                   Hotel Worthy  \n",
       "\n",
       "[425 rows x 8 columns]"
      ]
     },
     "execution_count": 32,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "restaurant_copy = restaurant_copy.rename(columns={'id':'restaurant_id', 'creation_date':'rest_creation_date'})\n",
    "restaurant_copy"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "c1e32497",
   "metadata": {},
   "source": [
    "### Merge tables"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 33,
   "id": "1ab29fd0",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:47.273491Z",
     "start_time": "2022-03-22T09:41:47.081448Z"
    }
   },
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>restaurant_id</th>\n",
       "      <th>creation_date</th>\n",
       "      <th>customer_id</th>\n",
       "      <th>id</th>\n",
       "      <th>soy</th>\n",
       "      <th>tree nuts</th>\n",
       "      <th>wheat</th>\n",
       "      <th>peanuts</th>\n",
       "      <th>shellfish</th>\n",
       "      <th>eggs</th>\n",
       "      <th>cow's milk</th>\n",
       "      <th>fish</th>\n",
       "      <th>opening_hours</th>\n",
       "      <th>city</th>\n",
       "      <th>rest_creation_date</th>\n",
       "      <th>street</th>\n",
       "      <th>email</th>\n",
       "      <th>phone_number</th>\n",
       "      <th>name</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>91</td>\n",
       "      <td>8/25/17 18:49</td>\n",
       "      <td>2858</td>\n",
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       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>5/25/17 9:39</td>\n",
       "      <td>Paladino Ave</td>\n",
       "      <td>society_of_colonial_wars_in_the_state_of_new_j...</td>\n",
       "      <td>0496-071272</td>\n",
       "      <td>Society Of Colonial Wars In The State Of New J...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>91</td>\n",
       "      <td>12/20/17 11:39</td>\n",
       "      <td>10055</td>\n",
       "      <td>44615</td>\n",
       "      <td>0.0</td>\n",
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       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>5/25/17 9:39</td>\n",
       "      <td>Paladino Ave</td>\n",
       "      <td>society_of_colonial_wars_in_the_state_of_new_j...</td>\n",
       "      <td>0496-071272</td>\n",
       "      <td>Society Of Colonial Wars In The State Of New J...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>91</td>\n",
       "      <td>11/23/18 10:12</td>\n",
       "      <td>13703</td>\n",
       "      <td>137232</td>\n",
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       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>5/25/17 9:39</td>\n",
       "      <td>Paladino Ave</td>\n",
       "      <td>society_of_colonial_wars_in_the_state_of_new_j...</td>\n",
       "      <td>0496-071272</td>\n",
       "      <td>Society Of Colonial Wars In The State Of New J...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>91</td>\n",
       "      <td>11/2/18 17:33</td>\n",
       "      <td>14698</td>\n",
       "      <td>131091</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>1.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>5/25/17 9:39</td>\n",
       "      <td>Paladino Ave</td>\n",
       "      <td>society_of_colonial_wars_in_the_state_of_new_j...</td>\n",
       "      <td>0496-071272</td>\n",
       "      <td>Society Of Colonial Wars In The State Of New J...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>91</td>\n",
       "      <td>8/10/18 10:12</td>\n",
       "      <td>14698</td>\n",
       "      <td>106820</td>\n",
       "      <td>0.0</td>\n",
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       "      <td>1.0</td>\n",
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       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>5/25/17 9:39</td>\n",
       "      <td>Paladino Ave</td>\n",
       "      <td>society_of_colonial_wars_in_the_state_of_new_j...</td>\n",
       "      <td>0496-071272</td>\n",
       "      <td>Society Of Colonial Wars In The State Of New J...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
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       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>178719</th>\n",
       "      <td>421</td>\n",
       "      <td>3/25/19 17:10</td>\n",
       "      <td>21794</td>\n",
       "      <td>176560</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/17/19 2:33</td>\n",
       "      <td>Juri St</td>\n",
       "      <td>corps_consulaire@aol.com</td>\n",
       "      <td>0498-974115</td>\n",
       "      <td>Corps Consulaire</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>178720</th>\n",
       "      <td>424</td>\n",
       "      <td>3/31/19 11:12</td>\n",
       "      <td>9188</td>\n",
       "      <td>178440</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>1.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-12:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/29/19 10:57</td>\n",
       "      <td>Atalaya Terrace</td>\n",
       "      <td>city_editors_association_of_philadelphia@yahoo...</td>\n",
       "      <td>0496-041119</td>\n",
       "      <td>City Editors Association Of Philadelphia</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>178721</th>\n",
       "      <td>423</td>\n",
       "      <td>3/29/19 20:45</td>\n",
       "      <td>26757</td>\n",
       "      <td>177968</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>1.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/26/19 15:08</td>\n",
       "      <td>Freeman Ct</td>\n",
       "      <td>mitre_hotel@outlook.com</td>\n",
       "      <td>0499-584187</td>\n",
       "      <td>Mitre Hotel</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>178722</th>\n",
       "      <td>423</td>\n",
       "      <td>3/29/19 17:44</td>\n",
       "      <td>21503</td>\n",
       "      <td>177894</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>1.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/26/19 15:08</td>\n",
       "      <td>Freeman Ct</td>\n",
       "      <td>mitre_hotel@outlook.com</td>\n",
       "      <td>0499-584187</td>\n",
       "      <td>Mitre Hotel</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>178723</th>\n",
       "      <td>423</td>\n",
       "      <td>3/29/19 8:41</td>\n",
       "      <td>29034</td>\n",
       "      <td>177700</td>\n",
       "      <td>0.0</td>\n",
       "      <td>1.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/26/19 15:08</td>\n",
       "      <td>Freeman Ct</td>\n",
       "      <td>mitre_hotel@outlook.com</td>\n",
       "      <td>0499-584187</td>\n",
       "      <td>Mitre Hotel</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>178724 rows × 19 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "        restaurant_id   creation_date  customer_id      id  soy  tree nuts  \\\n",
       "0                  91   8/25/17 18:49         2858   17265  0.0        0.0   \n",
       "1                  91  12/20/17 11:39        10055   44615  0.0        0.0   \n",
       "2                  91  11/23/18 10:12        13703  137232  0.0        0.0   \n",
       "3                  91   11/2/18 17:33        14698  131091  0.0        0.0   \n",
       "4                  91   8/10/18 10:12        14698  106820  0.0        0.0   \n",
       "...               ...             ...          ...     ...  ...        ...   \n",
       "178719            421   3/25/19 17:10        21794  176560  0.0        0.0   \n",
       "178720            424   3/31/19 11:12         9188  178440  0.0        0.0   \n",
       "178721            423   3/29/19 20:45        26757  177968  0.0        0.0   \n",
       "178722            423   3/29/19 17:44        21503  177894  0.0        0.0   \n",
       "178723            423    3/29/19 8:41        29034  177700  0.0        1.0   \n",
       "\n",
       "        wheat  peanuts  shellfish  eggs  cow's milk  fish opening_hours  \\\n",
       "0         0.0      0.0        1.0   0.0         0.0   0.0   08:00-21:00   \n",
       "1         0.0      0.0        0.0   0.0         0.0   0.0   08:00-21:00   \n",
       "2         0.0      0.0        0.0   0.0         0.0   0.0   08:00-21:00   \n",
       "3         1.0      0.0        0.0   0.0         0.0   0.0   08:00-21:00   \n",
       "4         1.0      0.0        0.0   0.0         0.0   0.0   08:00-21:00   \n",
       "...       ...      ...        ...   ...         ...   ...           ...   \n",
       "178719    0.0      0.0        0.0   0.0         0.0   0.0   13:00-23:00   \n",
       "178720    1.0      0.0        0.0   0.0         0.0   0.0   08:00-12:00   \n",
       "178721    0.0      0.0        1.0   0.0         0.0   0.0   08:00-21:00   \n",
       "178722    0.0      0.0        0.0   0.0         1.0   0.0   08:00-21:00   \n",
       "178723    0.0      0.0        0.0   0.0         0.0   0.0   08:00-21:00   \n",
       "\n",
       "                 city rest_creation_date           street  \\\n",
       "0            New York       5/25/17 9:39     Paladino Ave   \n",
       "1            New York       5/25/17 9:39     Paladino Ave   \n",
       "2            New York       5/25/17 9:39     Paladino Ave   \n",
       "3            New York       5/25/17 9:39     Paladino Ave   \n",
       "4            New York       5/25/17 9:39     Paladino Ave   \n",
       "...               ...                ...              ...   \n",
       "178719  San Francisco       3/17/19 2:33          Juri St   \n",
       "178720  San Francisco      3/29/19 10:57  Atalaya Terrace   \n",
       "178721  San Francisco      3/26/19 15:08       Freeman Ct   \n",
       "178722  San Francisco      3/26/19 15:08       Freeman Ct   \n",
       "178723  San Francisco      3/26/19 15:08       Freeman Ct   \n",
       "\n",
       "                                                    email phone_number  \\\n",
       "0       society_of_colonial_wars_in_the_state_of_new_j...  0496-071272   \n",
       "1       society_of_colonial_wars_in_the_state_of_new_j...  0496-071272   \n",
       "2       society_of_colonial_wars_in_the_state_of_new_j...  0496-071272   \n",
       "3       society_of_colonial_wars_in_the_state_of_new_j...  0496-071272   \n",
       "4       society_of_colonial_wars_in_the_state_of_new_j...  0496-071272   \n",
       "...                                                   ...          ...   \n",
       "178719                           corps_consulaire@aol.com  0498-974115   \n",
       "178720  city_editors_association_of_philadelphia@yahoo...  0496-041119   \n",
       "178721                            mitre_hotel@outlook.com  0499-584187   \n",
       "178722                            mitre_hotel@outlook.com  0499-584187   \n",
       "178723                            mitre_hotel@outlook.com  0499-584187   \n",
       "\n",
       "                                                     name  \n",
       "0       Society Of Colonial Wars In The State Of New J...  \n",
       "1       Society Of Colonial Wars In The State Of New J...  \n",
       "2       Society Of Colonial Wars In The State Of New J...  \n",
       "3       Society Of Colonial Wars In The State Of New J...  \n",
       "4       Society Of Colonial Wars In The State Of New J...  \n",
       "...                                                   ...  \n",
       "178719                                   Corps Consulaire  \n",
       "178720           City Editors Association Of Philadelphia  \n",
       "178721                                        Mitre Hotel  \n",
       "178722                                        Mitre Hotel  \n",
       "178723                                        Mitre Hotel  \n",
       "\n",
       "[178724 rows x 19 columns]"
      ]
     },
     "execution_count": 33,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "order_restaurant = pd.merge(order_and_customer_info, restaurant_copy, how='inner', on='restaurant_id')\n",
    "order_restaurant"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 34,
   "id": "06c06a59",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:47.533750Z",
     "start_time": "2022-03-22T09:41:47.277024Z"
    }
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "0"
      ]
     },
     "execution_count": 34,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "order_restaurant.isnull().sum().sum()"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "20b9b561",
   "metadata": {},
   "source": [
    "### Renaming 'creation_date' to 'order_creation_date'"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 35,
   "id": "a1b1e23a",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:47.788647Z",
     "start_time": "2022-03-22T09:41:47.537862Z"
    }
   },
   "outputs": [
    {
     "data": {
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       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
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       "      <td>corps_consulaire@aol.com</td>\n",
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       "      <td>city_editors_association_of_philadelphia@yahoo...</td>\n",
       "      <td>0496-041119</td>\n",
       "      <td>City Editors Association Of Philadelphia</td>\n",
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       "      <td>mitre_hotel@outlook.com</td>\n",
       "      <td>0499-584187</td>\n",
       "      <td>Mitre Hotel</td>\n",
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       "      <td>mitre_hotel@outlook.com</td>\n",
       "      <td>0499-584187</td>\n",
       "      <td>Mitre Hotel</td>\n",
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       "    <tr>\n",
       "      <th>178723</th>\n",
       "      <td>423</td>\n",
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       "      <td>mitre_hotel@outlook.com</td>\n",
       "      <td>0499-584187</td>\n",
       "      <td>Mitre Hotel</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>178724 rows × 19 columns</p>\n",
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      ],
      "text/plain": [
       "        restaurant_id order_creation_date  customer_id      id  soy  \\\n",
       "0                  91       8/25/17 18:49         2858   17265  0.0   \n",
       "1                  91      12/20/17 11:39        10055   44615  0.0   \n",
       "2                  91      11/23/18 10:12        13703  137232  0.0   \n",
       "3                  91       11/2/18 17:33        14698  131091  0.0   \n",
       "4                  91       8/10/18 10:12        14698  106820  0.0   \n",
       "...               ...                 ...          ...     ...  ...   \n",
       "178719            421       3/25/19 17:10        21794  176560  0.0   \n",
       "178720            424       3/31/19 11:12         9188  178440  0.0   \n",
       "178721            423       3/29/19 20:45        26757  177968  0.0   \n",
       "178722            423       3/29/19 17:44        21503  177894  0.0   \n",
       "178723            423        3/29/19 8:41        29034  177700  0.0   \n",
       "\n",
       "        tree nuts  wheat  peanuts  shellfish  eggs  cow's milk  fish  \\\n",
       "0             0.0    0.0      0.0        1.0   0.0         0.0   0.0   \n",
       "1             0.0    0.0      0.0        0.0   0.0         0.0   0.0   \n",
       "2             0.0    0.0      0.0        0.0   0.0         0.0   0.0   \n",
       "3             0.0    1.0      0.0        0.0   0.0         0.0   0.0   \n",
       "4             0.0    1.0      0.0        0.0   0.0         0.0   0.0   \n",
       "...           ...    ...      ...        ...   ...         ...   ...   \n",
       "178719        0.0    0.0      0.0        0.0   0.0         0.0   0.0   \n",
       "178720        0.0    1.0      0.0        0.0   0.0         0.0   0.0   \n",
       "178721        0.0    0.0      0.0        1.0   0.0         0.0   0.0   \n",
       "178722        0.0    0.0      0.0        0.0   0.0         1.0   0.0   \n",
       "178723        1.0    0.0      0.0        0.0   0.0         0.0   0.0   \n",
       "\n",
       "       opening_hours           city rest_creation_date           street  \\\n",
       "0        08:00-21:00       New York       5/25/17 9:39     Paladino Ave   \n",
       "1        08:00-21:00       New York       5/25/17 9:39     Paladino Ave   \n",
       "2        08:00-21:00       New York       5/25/17 9:39     Paladino Ave   \n",
       "3        08:00-21:00       New York       5/25/17 9:39     Paladino Ave   \n",
       "4        08:00-21:00       New York       5/25/17 9:39     Paladino Ave   \n",
       "...              ...            ...                ...              ...   \n",
       "178719   13:00-23:00  San Francisco       3/17/19 2:33          Juri St   \n",
       "178720   08:00-12:00  San Francisco      3/29/19 10:57  Atalaya Terrace   \n",
       "178721   08:00-21:00  San Francisco      3/26/19 15:08       Freeman Ct   \n",
       "178722   08:00-21:00  San Francisco      3/26/19 15:08       Freeman Ct   \n",
       "178723   08:00-21:00  San Francisco      3/26/19 15:08       Freeman Ct   \n",
       "\n",
       "                                                    email phone_number  \\\n",
       "0       society_of_colonial_wars_in_the_state_of_new_j...  0496-071272   \n",
       "1       society_of_colonial_wars_in_the_state_of_new_j...  0496-071272   \n",
       "2       society_of_colonial_wars_in_the_state_of_new_j...  0496-071272   \n",
       "3       society_of_colonial_wars_in_the_state_of_new_j...  0496-071272   \n",
       "4       society_of_colonial_wars_in_the_state_of_new_j...  0496-071272   \n",
       "...                                                   ...          ...   \n",
       "178719                           corps_consulaire@aol.com  0498-974115   \n",
       "178720  city_editors_association_of_philadelphia@yahoo...  0496-041119   \n",
       "178721                            mitre_hotel@outlook.com  0499-584187   \n",
       "178722                            mitre_hotel@outlook.com  0499-584187   \n",
       "178723                            mitre_hotel@outlook.com  0499-584187   \n",
       "\n",
       "                                                     name  \n",
       "0       Society Of Colonial Wars In The State Of New J...  \n",
       "1       Society Of Colonial Wars In The State Of New J...  \n",
       "2       Society Of Colonial Wars In The State Of New J...  \n",
       "3       Society Of Colonial Wars In The State Of New J...  \n",
       "4       Society Of Colonial Wars In The State Of New J...  \n",
       "...                                                   ...  \n",
       "178719                                   Corps Consulaire  \n",
       "178720           City Editors Association Of Philadelphia  \n",
       "178721                                        Mitre Hotel  \n",
       "178722                                        Mitre Hotel  \n",
       "178723                                        Mitre Hotel  \n",
       "\n",
       "[178724 rows x 19 columns]"
      ]
     },
     "execution_count": 35,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "order_restaurant = order_restaurant.rename(columns={'creation_date':'order_creation_date'})\n",
    "order_restaurant"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 36,
   "id": "7c1320e6",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:47.853289Z",
     "start_time": "2022-03-22T09:41:47.792173Z"
    }
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "17265     1\n",
       "60705     1\n",
       "70707     1\n",
       "167586    1\n",
       "30608     1\n",
       "         ..\n",
       "128079    1\n",
       "69207     1\n",
       "58162     1\n",
       "114825    1\n",
       "177700    1\n",
       "Name: id, Length: 178724, dtype: int64"
      ]
     },
     "execution_count": 36,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "order_restaurant['id'].value_counts()"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "cec19f89",
   "metadata": {},
   "source": [
    "## Merging Restaurant into Orderables table"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "bb23ee13",
   "metadata": {},
   "source": [
    "### Creating a copy of Restaurant and Orderables table"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 37,
   "id": "946c9975",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:47.869330Z",
     "start_time": "2022-03-22T09:41:47.857607Z"
    }
   },
   "outputs": [],
   "source": [
    "restaurant_copy = restaurant.copy()\n",
    "orderables_copy = orderables.copy()"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "71379867",
   "metadata": {},
   "source": [
    "### Renaming 'id' column name in Restaurant table to 'restaurant_id', 'creation_date' to 'rest_creation_date', 'name' to 'rest_name'"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 38,
   "id": "19e5e829",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:47.937801Z",
     "start_time": "2022-03-22T09:41:47.884725Z"
    }
   },
   "outputs": [
    {
     "data": {
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       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>opening_hours</th>\n",
       "      <th>city</th>\n",
       "      <th>rest_creation_date</th>\n",
       "      <th>restaurant_id</th>\n",
       "      <th>street</th>\n",
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       "      <td>San Francisco</td>\n",
       "      <td>10/15/17 20:34</td>\n",
       "      <td>268</td>\n",
       "      <td>Bayside Village Pl</td>\n",
       "      <td>rods_1890s_ranch_house@inbox.com</td>\n",
       "      <td>0499-121761</td>\n",
       "      <td>Rods 1890s Ranch House</td>\n",
       "    </tr>\n",
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       "      <td>3/23/18 8:41</td>\n",
       "      <td>337</td>\n",
       "      <td>Leona Terrace</td>\n",
       "      <td>southern_railway@hotmail.com</td>\n",
       "      <td>0496-657871</td>\n",
       "      <td>Southern Railway</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>12:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>7/7/17 5:10</td>\n",
       "      <td>162</td>\n",
       "      <td>Winn Way - Golden Gate National Recreation Area</td>\n",
       "      <td>associates_of_the_enginer_corps_and_company_k@...</td>\n",
       "      <td>0495-143410</td>\n",
       "      <td>Associates Of The Enginer Corps And Company K</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>12:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>8/7/17 16:57</td>\n",
       "      <td>193</td>\n",
       "      <td>Burgoyne St</td>\n",
       "      <td>the_cleveland_bankers@yahoo.com</td>\n",
       "      <td>0496-641689</td>\n",
       "      <td>The Cleveland Bankers</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>12:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>7/7/17 10:37</td>\n",
       "      <td>163</td>\n",
       "      <td>Carl St</td>\n",
       "      <td>the_streamliner@gmail.com</td>\n",
       "      <td>0495-160486</td>\n",
       "      <td>The Streamliner</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>420</th>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>7/2/17 19:11</td>\n",
       "      <td>158</td>\n",
       "      <td>W 143rd St</td>\n",
       "      <td>the_radisson_hotels@inbox.com</td>\n",
       "      <td>0494-801377</td>\n",
       "      <td>The Radisson Hotels</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>421</th>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>1/11/18 22:36</td>\n",
       "      <td>311</td>\n",
       "      <td>Reade St</td>\n",
       "      <td>west_side_club@inbox.com</td>\n",
       "      <td>0495-442023</td>\n",
       "      <td>West Side Club</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>422</th>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>5/15/18 4:06</td>\n",
       "      <td>348</td>\n",
       "      <td>Washington Square W</td>\n",
       "      <td>kemms_cafe_and_restaurant@inbox.com</td>\n",
       "      <td>0495-953773</td>\n",
       "      <td>Kemms Cafe and Restaurant</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>423</th>\n",
       "      <td>12:00-20:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>4/24/17 1:04</td>\n",
       "      <td>32</td>\n",
       "      <td>Loyola Terrace</td>\n",
       "      <td>national_association_of_photo_engravers@mail.com</td>\n",
       "      <td>0497-606847</td>\n",
       "      <td>National Association Of Photo Engravers</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>424</th>\n",
       "      <td>12:00-20:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>6/14/17 11:14</td>\n",
       "      <td>129</td>\n",
       "      <td>W 60th St</td>\n",
       "      <td>hotel_worthy@aol.com</td>\n",
       "      <td>0498-745816</td>\n",
       "      <td>Hotel Worthy</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>425 rows × 8 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "    opening_hours           city rest_creation_date  restaurant_id  \\\n",
       "0     12:00-23:00  San Francisco     10/15/17 20:34            268   \n",
       "1     12:00-23:00  San Francisco       3/23/18 8:41            337   \n",
       "2     12:00-23:00  San Francisco        7/7/17 5:10            162   \n",
       "3     12:00-23:00  San Francisco       8/7/17 16:57            193   \n",
       "4     12:00-23:00  San Francisco       7/7/17 10:37            163   \n",
       "..            ...            ...                ...            ...   \n",
       "420   08:00-21:00       New York       7/2/17 19:11            158   \n",
       "421   08:00-21:00       New York      1/11/18 22:36            311   \n",
       "422   08:00-21:00       New York       5/15/18 4:06            348   \n",
       "423   12:00-20:00  San Francisco       4/24/17 1:04             32   \n",
       "424   12:00-20:00  San Francisco      6/14/17 11:14            129   \n",
       "\n",
       "                                              street  \\\n",
       "0                                 Bayside Village Pl   \n",
       "1                                      Leona Terrace   \n",
       "2    Winn Way - Golden Gate National Recreation Area   \n",
       "3                                        Burgoyne St   \n",
       "4                                            Carl St   \n",
       "..                                               ...   \n",
       "420                                       W 143rd St   \n",
       "421                                         Reade St   \n",
       "422                              Washington Square W   \n",
       "423                                   Loyola Terrace   \n",
       "424                                        W 60th St   \n",
       "\n",
       "                                                 email phone_number  \\\n",
       "0                     rods_1890s_ranch_house@inbox.com  0499-121761   \n",
       "1                         southern_railway@hotmail.com  0496-657871   \n",
       "2    associates_of_the_enginer_corps_and_company_k@...  0495-143410   \n",
       "3                      the_cleveland_bankers@yahoo.com  0496-641689   \n",
       "4                            the_streamliner@gmail.com  0495-160486   \n",
       "..                                                 ...          ...   \n",
       "420                      the_radisson_hotels@inbox.com  0494-801377   \n",
       "421                           west_side_club@inbox.com  0495-442023   \n",
       "422                kemms_cafe_and_restaurant@inbox.com  0495-953773   \n",
       "423   national_association_of_photo_engravers@mail.com  0497-606847   \n",
       "424                               hotel_worthy@aol.com  0498-745816   \n",
       "\n",
       "                                         rest_name  \n",
       "0                           Rods 1890s Ranch House  \n",
       "1                                 Southern Railway  \n",
       "2    Associates Of The Enginer Corps And Company K  \n",
       "3                            The Cleveland Bankers  \n",
       "4                                  The Streamliner  \n",
       "..                                             ...  \n",
       "420                            The Radisson Hotels  \n",
       "421                                 West Side Club  \n",
       "422                      Kemms Cafe and Restaurant  \n",
       "423        National Association Of Photo Engravers  \n",
       "424                                   Hotel Worthy  \n",
       "\n",
       "[425 rows x 8 columns]"
      ]
     },
     "execution_count": 38,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "restaurant_copy = restaurant_copy.rename(\n",
    "    columns={'id': 'restaurant_id', 'creation_date': 'rest_creation_date', 'name': 'rest_name'})\n",
    "restaurant_copy"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "358a52aa",
   "metadata": {},
   "source": [
    "### Renaming 'name' column to 'dish_name' in Orderables table"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 39,
   "id": "1c71cb6e",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:47.991209Z",
     "start_time": "2022-03-22T09:41:47.940643Z"
    }
   },
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>price</th>\n",
       "      <th>restaurant_id</th>\n",
       "      <th>id</th>\n",
       "      <th>dish_name</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>17.122222</td>\n",
       "      <td>244</td>\n",
       "      <td>1613</td>\n",
       "      <td>Peach tart</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>28.224527</td>\n",
       "      <td>260</td>\n",
       "      <td>1711</td>\n",
       "      <td>Avocat aux Crevettes avocado and shrimp salad ...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>27.744477</td>\n",
       "      <td>43</td>\n",
       "      <td>277</td>\n",
       "      <td>CABERNET SAUVIGNON, Rutherford, Beaulieu</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>8.925679</td>\n",
       "      <td>68</td>\n",
       "      <td>438</td>\n",
       "      <td>Subgum Shrimp Chow Mein</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>29.446886</td>\n",
       "      <td>45</td>\n",
       "      <td>283</td>\n",
       "      <td>Dom Perignon</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2785</th>\n",
       "      <td>12.500000</td>\n",
       "      <td>52</td>\n",
       "      <td>332</td>\n",
       "      <td>Fusilli Al Salmone CORKSCREW PASTA WITH SALMON...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2786</th>\n",
       "      <td>15.800000</td>\n",
       "      <td>123</td>\n",
       "      <td>829</td>\n",
       "      <td>LONG-STEM DRISCOLL STRAWBERRIES DIPPED IN CHOC...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2787</th>\n",
       "      <td>29.400000</td>\n",
       "      <td>141</td>\n",
       "      <td>941</td>\n",
       "      <td>VEAL CHOP PARMIGIANA (house specialty)</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2788</th>\n",
       "      <td>31.400000</td>\n",
       "      <td>364</td>\n",
       "      <td>2384</td>\n",
       "      <td>Zinfandel, Valsecchi Vineyard, Biale, 1997. (S...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2789</th>\n",
       "      <td>22.100000</td>\n",
       "      <td>227</td>\n",
       "      <td>1492</td>\n",
       "      <td>Ferrando: Piedmont, Erbaluce</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>2790 rows × 4 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "          price  restaurant_id    id  \\\n",
       "0     17.122222            244  1613   \n",
       "1     28.224527            260  1711   \n",
       "2     27.744477             43   277   \n",
       "3      8.925679             68   438   \n",
       "4     29.446886             45   283   \n",
       "...         ...            ...   ...   \n",
       "2785  12.500000             52   332   \n",
       "2786  15.800000            123   829   \n",
       "2787  29.400000            141   941   \n",
       "2788  31.400000            364  2384   \n",
       "2789  22.100000            227  1492   \n",
       "\n",
       "                                              dish_name  \n",
       "0                                            Peach tart  \n",
       "1     Avocat aux Crevettes avocado and shrimp salad ...  \n",
       "2              CABERNET SAUVIGNON, Rutherford, Beaulieu  \n",
       "3                               Subgum Shrimp Chow Mein  \n",
       "4                                          Dom Perignon  \n",
       "...                                                 ...  \n",
       "2785  Fusilli Al Salmone CORKSCREW PASTA WITH SALMON...  \n",
       "2786  LONG-STEM DRISCOLL STRAWBERRIES DIPPED IN CHOC...  \n",
       "2787             VEAL CHOP PARMIGIANA (house specialty)  \n",
       "2788  Zinfandel, Valsecchi Vineyard, Biale, 1997. (S...  \n",
       "2789                       Ferrando: Piedmont, Erbaluce  \n",
       "\n",
       "[2790 rows x 4 columns]"
      ]
     },
     "execution_count": 39,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "orderables_copy = orderables_copy.rename(columns={'name':'dish_name'})\n",
    "orderables_copy"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "6b7dfb30",
   "metadata": {},
   "source": [
    "### Merging tables"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 40,
   "id": "b7fc3f15",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:48.065468Z",
     "start_time": "2022-03-22T09:41:48.003793Z"
    }
   },
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>price</th>\n",
       "      <th>restaurant_id</th>\n",
       "      <th>id</th>\n",
       "      <th>dish_name</th>\n",
       "      <th>opening_hours</th>\n",
       "      <th>city</th>\n",
       "      <th>rest_creation_date</th>\n",
       "      <th>street</th>\n",
       "      <th>email</th>\n",
       "      <th>phone_number</th>\n",
       "      <th>rest_name</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>17.122222</td>\n",
       "      <td>244</td>\n",
       "      <td>1613</td>\n",
       "      <td>Peach tart</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>9/15/17 13:33</td>\n",
       "      <td>Badger St</td>\n",
       "      <td>ss_constitution@aol.com</td>\n",
       "      <td>0496-569278</td>\n",
       "      <td>S.S. Constitution</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>24.600000</td>\n",
       "      <td>244</td>\n",
       "      <td>1611</td>\n",
       "      <td>San Pellegrino Sparkling Water</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>9/15/17 13:33</td>\n",
       "      <td>Badger St</td>\n",
       "      <td>ss_constitution@aol.com</td>\n",
       "      <td>0496-569278</td>\n",
       "      <td>S.S. Constitution</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>20.100000</td>\n",
       "      <td>244</td>\n",
       "      <td>1610</td>\n",
       "      <td>OYSTERS:  Malpeque</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>9/15/17 13:33</td>\n",
       "      <td>Badger St</td>\n",
       "      <td>ss_constitution@aol.com</td>\n",
       "      <td>0496-569278</td>\n",
       "      <td>S.S. Constitution</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>28.200000</td>\n",
       "      <td>244</td>\n",
       "      <td>1607</td>\n",
       "      <td>SautÃƒÂ©ed Prawns with Mushroom Tortellini, Gr...</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>9/15/17 13:33</td>\n",
       "      <td>Badger St</td>\n",
       "      <td>ss_constitution@aol.com</td>\n",
       "      <td>0496-569278</td>\n",
       "      <td>S.S. Constitution</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>27.800000</td>\n",
       "      <td>244</td>\n",
       "      <td>1609</td>\n",
       "      <td>Rigatoni Alle Melanzane  eggplant, raisins &amp; a...</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>9/15/17 13:33</td>\n",
       "      <td>Badger St</td>\n",
       "      <td>ss_constitution@aol.com</td>\n",
       "      <td>0496-569278</td>\n",
       "      <td>S.S. Constitution</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2785</th>\n",
       "      <td>28.500000</td>\n",
       "      <td>291</td>\n",
       "      <td>1927</td>\n",
       "      <td>FANTASIA portobellini mushrooms, zucchini, pes...</td>\n",
       "      <td>12:00-23:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>12/1/17 5:56</td>\n",
       "      <td>Rockefeller Plaza</td>\n",
       "      <td>hd_bristols_oyster_&amp;_chop_house@outlook.com</td>\n",
       "      <td>0496-661932</td>\n",
       "      <td>H.D. Bristols Oyster &amp; Chop House</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2786</th>\n",
       "      <td>21.400000</td>\n",
       "      <td>228</td>\n",
       "      <td>1497</td>\n",
       "      <td>Duck Egg with Tuna Bottarga</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>9/1/17 17:04</td>\n",
       "      <td>W 132nd St</td>\n",
       "      <td>harvard_university@mail.com</td>\n",
       "      <td>0499-663789</td>\n",
       "      <td>Harvard University</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2787</th>\n",
       "      <td>26.700000</td>\n",
       "      <td>228</td>\n",
       "      <td>1499</td>\n",
       "      <td>NY Bagel</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>9/1/17 17:04</td>\n",
       "      <td>W 132nd St</td>\n",
       "      <td>harvard_university@mail.com</td>\n",
       "      <td>0499-663789</td>\n",
       "      <td>Harvard University</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2788</th>\n",
       "      <td>18.000000</td>\n",
       "      <td>228</td>\n",
       "      <td>1496</td>\n",
       "      <td>Chicken Caesar, Grilled Breast of Chicken over...</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>9/1/17 17:04</td>\n",
       "      <td>W 132nd St</td>\n",
       "      <td>harvard_university@mail.com</td>\n",
       "      <td>0499-663789</td>\n",
       "      <td>Harvard University</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2789</th>\n",
       "      <td>22.200000</td>\n",
       "      <td>228</td>\n",
       "      <td>1498</td>\n",
       "      <td>Fried Scallops (10) w. Beef Fried Rice</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>9/1/17 17:04</td>\n",
       "      <td>W 132nd St</td>\n",
       "      <td>harvard_university@mail.com</td>\n",
       "      <td>0499-663789</td>\n",
       "      <td>Harvard University</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>2790 rows × 11 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "          price  restaurant_id    id  \\\n",
       "0     17.122222            244  1613   \n",
       "1     24.600000            244  1611   \n",
       "2     20.100000            244  1610   \n",
       "3     28.200000            244  1607   \n",
       "4     27.800000            244  1609   \n",
       "...         ...            ...   ...   \n",
       "2785  28.500000            291  1927   \n",
       "2786  21.400000            228  1497   \n",
       "2787  26.700000            228  1499   \n",
       "2788  18.000000            228  1496   \n",
       "2789  22.200000            228  1498   \n",
       "\n",
       "                                              dish_name opening_hours  \\\n",
       "0                                            Peach tart   13:00-23:00   \n",
       "1                        San Pellegrino Sparkling Water   13:00-23:00   \n",
       "2                                    OYSTERS:  Malpeque   13:00-23:00   \n",
       "3     SautÃƒÂ©ed Prawns with Mushroom Tortellini, Gr...   13:00-23:00   \n",
       "4     Rigatoni Alle Melanzane  eggplant, raisins & a...   13:00-23:00   \n",
       "...                                                 ...           ...   \n",
       "2785  FANTASIA portobellini mushrooms, zucchini, pes...   12:00-23:00   \n",
       "2786                        Duck Egg with Tuna Bottarga   13:00-23:00   \n",
       "2787                                           NY Bagel   13:00-23:00   \n",
       "2788  Chicken Caesar, Grilled Breast of Chicken over...   13:00-23:00   \n",
       "2789             Fried Scallops (10) w. Beef Fried Rice   13:00-23:00   \n",
       "\n",
       "               city rest_creation_date             street  \\\n",
       "0     San Francisco      9/15/17 13:33          Badger St   \n",
       "1     San Francisco      9/15/17 13:33          Badger St   \n",
       "2     San Francisco      9/15/17 13:33          Badger St   \n",
       "3     San Francisco      9/15/17 13:33          Badger St   \n",
       "4     San Francisco      9/15/17 13:33          Badger St   \n",
       "...             ...                ...                ...   \n",
       "2785       New York       12/1/17 5:56  Rockefeller Plaza   \n",
       "2786       New York       9/1/17 17:04         W 132nd St   \n",
       "2787       New York       9/1/17 17:04         W 132nd St   \n",
       "2788       New York       9/1/17 17:04         W 132nd St   \n",
       "2789       New York       9/1/17 17:04         W 132nd St   \n",
       "\n",
       "                                            email phone_number  \\\n",
       "0                         ss_constitution@aol.com  0496-569278   \n",
       "1                         ss_constitution@aol.com  0496-569278   \n",
       "2                         ss_constitution@aol.com  0496-569278   \n",
       "3                         ss_constitution@aol.com  0496-569278   \n",
       "4                         ss_constitution@aol.com  0496-569278   \n",
       "...                                           ...          ...   \n",
       "2785  hd_bristols_oyster_&_chop_house@outlook.com  0496-661932   \n",
       "2786                  harvard_university@mail.com  0499-663789   \n",
       "2787                  harvard_university@mail.com  0499-663789   \n",
       "2788                  harvard_university@mail.com  0499-663789   \n",
       "2789                  harvard_university@mail.com  0499-663789   \n",
       "\n",
       "                              rest_name  \n",
       "0                     S.S. Constitution  \n",
       "1                     S.S. Constitution  \n",
       "2                     S.S. Constitution  \n",
       "3                     S.S. Constitution  \n",
       "4                     S.S. Constitution  \n",
       "...                                 ...  \n",
       "2785  H.D. Bristols Oyster & Chop House  \n",
       "2786                 Harvard University  \n",
       "2787                 Harvard University  \n",
       "2788                 Harvard University  \n",
       "2789                 Harvard University  \n",
       "\n",
       "[2790 rows x 11 columns]"
      ]
     },
     "execution_count": 40,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "orderables_restaurant = pd.merge(orderables_copy, restaurant_copy, how='inner', on='restaurant_id')\n",
    "orderables_restaurant"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 41,
   "id": "9e495211",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:48.108637Z",
     "start_time": "2022-03-22T09:41:48.068458Z"
    }
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "0"
      ]
     },
     "execution_count": 41,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "orderables_restaurant.isnull().sum().sum()"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "20859bb9",
   "metadata": {},
   "source": [
    "## Merging merged Orderables into Order Item table"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "541393a8",
   "metadata": {},
   "source": [
    "### Creating a copy of merged Orderables and Order Item table"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 42,
   "id": "061ae20e",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:48.151441Z",
     "start_time": "2022-03-22T09:41:48.112063Z"
    }
   },
   "outputs": [],
   "source": [
    "orderables_restaurant_copy = orderables_restaurant.copy()\n",
    "ord_item_copy = ord_item.copy()"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "26fda4be",
   "metadata": {},
   "source": [
    "### Renaming 'id' column name in merged Orderables table to 'orderable_id'"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 43,
   "id": "0dd63c6a",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:48.249945Z",
     "start_time": "2022-03-22T09:41:48.156627Z"
    }
   },
   "outputs": [
    {
     "data": {
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       "\n",
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       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>price</th>\n",
       "      <th>restaurant_id</th>\n",
       "      <th>orderable_id</th>\n",
       "      <th>dish_name</th>\n",
       "      <th>opening_hours</th>\n",
       "      <th>city</th>\n",
       "      <th>rest_creation_date</th>\n",
       "      <th>street</th>\n",
       "      <th>email</th>\n",
       "      <th>phone_number</th>\n",
       "      <th>rest_name</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>17.122222</td>\n",
       "      <td>244</td>\n",
       "      <td>1613</td>\n",
       "      <td>Peach tart</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>9/15/17 13:33</td>\n",
       "      <td>Badger St</td>\n",
       "      <td>ss_constitution@aol.com</td>\n",
       "      <td>0496-569278</td>\n",
       "      <td>S.S. Constitution</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>24.600000</td>\n",
       "      <td>244</td>\n",
       "      <td>1611</td>\n",
       "      <td>San Pellegrino Sparkling Water</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>9/15/17 13:33</td>\n",
       "      <td>Badger St</td>\n",
       "      <td>ss_constitution@aol.com</td>\n",
       "      <td>0496-569278</td>\n",
       "      <td>S.S. Constitution</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>20.100000</td>\n",
       "      <td>244</td>\n",
       "      <td>1610</td>\n",
       "      <td>OYSTERS:  Malpeque</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>9/15/17 13:33</td>\n",
       "      <td>Badger St</td>\n",
       "      <td>ss_constitution@aol.com</td>\n",
       "      <td>0496-569278</td>\n",
       "      <td>S.S. Constitution</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>28.200000</td>\n",
       "      <td>244</td>\n",
       "      <td>1607</td>\n",
       "      <td>SautÃƒÂ©ed Prawns with Mushroom Tortellini, Gr...</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>9/15/17 13:33</td>\n",
       "      <td>Badger St</td>\n",
       "      <td>ss_constitution@aol.com</td>\n",
       "      <td>0496-569278</td>\n",
       "      <td>S.S. Constitution</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>27.800000</td>\n",
       "      <td>244</td>\n",
       "      <td>1609</td>\n",
       "      <td>Rigatoni Alle Melanzane  eggplant, raisins &amp; a...</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>9/15/17 13:33</td>\n",
       "      <td>Badger St</td>\n",
       "      <td>ss_constitution@aol.com</td>\n",
       "      <td>0496-569278</td>\n",
       "      <td>S.S. Constitution</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2785</th>\n",
       "      <td>28.500000</td>\n",
       "      <td>291</td>\n",
       "      <td>1927</td>\n",
       "      <td>FANTASIA portobellini mushrooms, zucchini, pes...</td>\n",
       "      <td>12:00-23:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>12/1/17 5:56</td>\n",
       "      <td>Rockefeller Plaza</td>\n",
       "      <td>hd_bristols_oyster_&amp;_chop_house@outlook.com</td>\n",
       "      <td>0496-661932</td>\n",
       "      <td>H.D. Bristols Oyster &amp; Chop House</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2786</th>\n",
       "      <td>21.400000</td>\n",
       "      <td>228</td>\n",
       "      <td>1497</td>\n",
       "      <td>Duck Egg with Tuna Bottarga</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>9/1/17 17:04</td>\n",
       "      <td>W 132nd St</td>\n",
       "      <td>harvard_university@mail.com</td>\n",
       "      <td>0499-663789</td>\n",
       "      <td>Harvard University</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2787</th>\n",
       "      <td>26.700000</td>\n",
       "      <td>228</td>\n",
       "      <td>1499</td>\n",
       "      <td>NY Bagel</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>9/1/17 17:04</td>\n",
       "      <td>W 132nd St</td>\n",
       "      <td>harvard_university@mail.com</td>\n",
       "      <td>0499-663789</td>\n",
       "      <td>Harvard University</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2788</th>\n",
       "      <td>18.000000</td>\n",
       "      <td>228</td>\n",
       "      <td>1496</td>\n",
       "      <td>Chicken Caesar, Grilled Breast of Chicken over...</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>9/1/17 17:04</td>\n",
       "      <td>W 132nd St</td>\n",
       "      <td>harvard_university@mail.com</td>\n",
       "      <td>0499-663789</td>\n",
       "      <td>Harvard University</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2789</th>\n",
       "      <td>22.200000</td>\n",
       "      <td>228</td>\n",
       "      <td>1498</td>\n",
       "      <td>Fried Scallops (10) w. Beef Fried Rice</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>9/1/17 17:04</td>\n",
       "      <td>W 132nd St</td>\n",
       "      <td>harvard_university@mail.com</td>\n",
       "      <td>0499-663789</td>\n",
       "      <td>Harvard University</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>2790 rows × 11 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "          price  restaurant_id  orderable_id  \\\n",
       "0     17.122222            244          1613   \n",
       "1     24.600000            244          1611   \n",
       "2     20.100000            244          1610   \n",
       "3     28.200000            244          1607   \n",
       "4     27.800000            244          1609   \n",
       "...         ...            ...           ...   \n",
       "2785  28.500000            291          1927   \n",
       "2786  21.400000            228          1497   \n",
       "2787  26.700000            228          1499   \n",
       "2788  18.000000            228          1496   \n",
       "2789  22.200000            228          1498   \n",
       "\n",
       "                                              dish_name opening_hours  \\\n",
       "0                                            Peach tart   13:00-23:00   \n",
       "1                        San Pellegrino Sparkling Water   13:00-23:00   \n",
       "2                                    OYSTERS:  Malpeque   13:00-23:00   \n",
       "3     SautÃƒÂ©ed Prawns with Mushroom Tortellini, Gr...   13:00-23:00   \n",
       "4     Rigatoni Alle Melanzane  eggplant, raisins & a...   13:00-23:00   \n",
       "...                                                 ...           ...   \n",
       "2785  FANTASIA portobellini mushrooms, zucchini, pes...   12:00-23:00   \n",
       "2786                        Duck Egg with Tuna Bottarga   13:00-23:00   \n",
       "2787                                           NY Bagel   13:00-23:00   \n",
       "2788  Chicken Caesar, Grilled Breast of Chicken over...   13:00-23:00   \n",
       "2789             Fried Scallops (10) w. Beef Fried Rice   13:00-23:00   \n",
       "\n",
       "               city rest_creation_date             street  \\\n",
       "0     San Francisco      9/15/17 13:33          Badger St   \n",
       "1     San Francisco      9/15/17 13:33          Badger St   \n",
       "2     San Francisco      9/15/17 13:33          Badger St   \n",
       "3     San Francisco      9/15/17 13:33          Badger St   \n",
       "4     San Francisco      9/15/17 13:33          Badger St   \n",
       "...             ...                ...                ...   \n",
       "2785       New York       12/1/17 5:56  Rockefeller Plaza   \n",
       "2786       New York       9/1/17 17:04         W 132nd St   \n",
       "2787       New York       9/1/17 17:04         W 132nd St   \n",
       "2788       New York       9/1/17 17:04         W 132nd St   \n",
       "2789       New York       9/1/17 17:04         W 132nd St   \n",
       "\n",
       "                                            email phone_number  \\\n",
       "0                         ss_constitution@aol.com  0496-569278   \n",
       "1                         ss_constitution@aol.com  0496-569278   \n",
       "2                         ss_constitution@aol.com  0496-569278   \n",
       "3                         ss_constitution@aol.com  0496-569278   \n",
       "4                         ss_constitution@aol.com  0496-569278   \n",
       "...                                           ...          ...   \n",
       "2785  hd_bristols_oyster_&_chop_house@outlook.com  0496-661932   \n",
       "2786                  harvard_university@mail.com  0499-663789   \n",
       "2787                  harvard_university@mail.com  0499-663789   \n",
       "2788                  harvard_university@mail.com  0499-663789   \n",
       "2789                  harvard_university@mail.com  0499-663789   \n",
       "\n",
       "                              rest_name  \n",
       "0                     S.S. Constitution  \n",
       "1                     S.S. Constitution  \n",
       "2                     S.S. Constitution  \n",
       "3                     S.S. Constitution  \n",
       "4                     S.S. Constitution  \n",
       "...                                 ...  \n",
       "2785  H.D. Bristols Oyster & Chop House  \n",
       "2786                 Harvard University  \n",
       "2787                 Harvard University  \n",
       "2788                 Harvard University  \n",
       "2789                 Harvard University  \n",
       "\n",
       "[2790 rows x 11 columns]"
      ]
     },
     "execution_count": 43,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "orderables_restaurant_copy = orderables_restaurant_copy.rename(columns={'id':'orderable_id', 'creation_date':'rest_creation_date'})\n",
    "orderables_restaurant_copy"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "63067655",
   "metadata": {},
   "source": [
    "### Merging tables"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 44,
   "id": "b0bae3cb",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:48.484830Z",
     "start_time": "2022-03-22T09:41:48.253288Z"
    },
    "scrolled": true
   },
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
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       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>order_id</th>\n",
       "      <th>amount</th>\n",
       "      <th>id</th>\n",
       "      <th>orderable_id</th>\n",
       "      <th>price</th>\n",
       "      <th>restaurant_id</th>\n",
       "      <th>dish_name</th>\n",
       "      <th>opening_hours</th>\n",
       "      <th>city</th>\n",
       "      <th>rest_creation_date</th>\n",
       "      <th>street</th>\n",
       "      <th>email</th>\n",
       "      <th>phone_number</th>\n",
       "      <th>rest_name</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>105807</td>\n",
       "      <td>3</td>\n",
       "      <td>287510</td>\n",
       "      <td>118</td>\n",
       "      <td>19.7</td>\n",
       "      <td>17</td>\n",
       "      <td>Domaine Carneros, Brut, 1992, Napa</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>Junket Club</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>123301</td>\n",
       "      <td>3</td>\n",
       "      <td>335129</td>\n",
       "      <td>118</td>\n",
       "      <td>19.7</td>\n",
       "      <td>17</td>\n",
       "      <td>Domaine Carneros, Brut, 1992, Napa</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>Junket Club</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>15476</td>\n",
       "      <td>3</td>\n",
       "      <td>42649</td>\n",
       "      <td>118</td>\n",
       "      <td>19.7</td>\n",
       "      <td>17</td>\n",
       "      <td>Domaine Carneros, Brut, 1992, Napa</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>Junket Club</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>48254</td>\n",
       "      <td>3</td>\n",
       "      <td>131524</td>\n",
       "      <td>118</td>\n",
       "      <td>19.7</td>\n",
       "      <td>17</td>\n",
       "      <td>Domaine Carneros, Brut, 1992, Napa</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>Junket Club</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>85942</td>\n",
       "      <td>3</td>\n",
       "      <td>233501</td>\n",
       "      <td>118</td>\n",
       "      <td>19.7</td>\n",
       "      <td>17</td>\n",
       "      <td>Domaine Carneros, Brut, 1992, Napa</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>Junket Club</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486026</th>\n",
       "      <td>173217</td>\n",
       "      <td>2</td>\n",
       "      <td>471070</td>\n",
       "      <td>2746</td>\n",
       "      <td>17.2</td>\n",
       "      <td>418</td>\n",
       "      <td>Sauvignon Blanc Babich, 1997, New Zealand</td>\n",
       "      <td>12:00-20:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/3/19 0:42</td>\n",
       "      <td>18th St</td>\n",
       "      <td>tzu_hai_pin_cantonese_restaurant@outlook.com</td>\n",
       "      <td>0494-371649</td>\n",
       "      <td>Tzu Hai Pin Cantonese Restaurant</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486027</th>\n",
       "      <td>175928</td>\n",
       "      <td>1</td>\n",
       "      <td>478476</td>\n",
       "      <td>2746</td>\n",
       "      <td>17.2</td>\n",
       "      <td>418</td>\n",
       "      <td>Sauvignon Blanc Babich, 1997, New Zealand</td>\n",
       "      <td>12:00-20:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/3/19 0:42</td>\n",
       "      <td>18th St</td>\n",
       "      <td>tzu_hai_pin_cantonese_restaurant@outlook.com</td>\n",
       "      <td>0494-371649</td>\n",
       "      <td>Tzu Hai Pin Cantonese Restaurant</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486028</th>\n",
       "      <td>175180</td>\n",
       "      <td>1</td>\n",
       "      <td>476463</td>\n",
       "      <td>2746</td>\n",
       "      <td>17.2</td>\n",
       "      <td>418</td>\n",
       "      <td>Sauvignon Blanc Babich, 1997, New Zealand</td>\n",
       "      <td>12:00-20:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/3/19 0:42</td>\n",
       "      <td>18th St</td>\n",
       "      <td>tzu_hai_pin_cantonese_restaurant@outlook.com</td>\n",
       "      <td>0494-371649</td>\n",
       "      <td>Tzu Hai Pin Cantonese Restaurant</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486029</th>\n",
       "      <td>178440</td>\n",
       "      <td>1</td>\n",
       "      <td>485246</td>\n",
       "      <td>2786</td>\n",
       "      <td>20.0</td>\n",
       "      <td>424</td>\n",
       "      <td>Red Wine buy the Bottle: Cabernet Sauvignon-Me...</td>\n",
       "      <td>08:00-12:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/29/19 10:57</td>\n",
       "      <td>Atalaya Terrace</td>\n",
       "      <td>city_editors_association_of_philadelphia@yahoo...</td>\n",
       "      <td>0496-041119</td>\n",
       "      <td>City Editors Association Of Philadelphia</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486030</th>\n",
       "      <td>176338</td>\n",
       "      <td>1</td>\n",
       "      <td>479570</td>\n",
       "      <td>2766</td>\n",
       "      <td>26.3</td>\n",
       "      <td>421</td>\n",
       "      <td>Red Zinger Iced Herbal Tea</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/17/19 2:33</td>\n",
       "      <td>Juri St</td>\n",
       "      <td>corps_consulaire@aol.com</td>\n",
       "      <td>0498-974115</td>\n",
       "      <td>Corps Consulaire</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>486031 rows × 14 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "        order_id  amount      id  orderable_id  price  restaurant_id  \\\n",
       "0         105807       3  287510           118   19.7             17   \n",
       "1         123301       3  335129           118   19.7             17   \n",
       "2          15476       3   42649           118   19.7             17   \n",
       "3          48254       3  131524           118   19.7             17   \n",
       "4          85942       3  233501           118   19.7             17   \n",
       "...          ...     ...     ...           ...    ...            ...   \n",
       "486026    173217       2  471070          2746   17.2            418   \n",
       "486027    175928       1  478476          2746   17.2            418   \n",
       "486028    175180       1  476463          2746   17.2            418   \n",
       "486029    178440       1  485246          2786   20.0            424   \n",
       "486030    176338       1  479570          2766   26.3            421   \n",
       "\n",
       "                                                dish_name opening_hours  \\\n",
       "0                      Domaine Carneros, Brut, 1992, Napa   08:00-21:00   \n",
       "1                      Domaine Carneros, Brut, 1992, Napa   08:00-21:00   \n",
       "2                      Domaine Carneros, Brut, 1992, Napa   08:00-21:00   \n",
       "3                      Domaine Carneros, Brut, 1992, Napa   08:00-21:00   \n",
       "4                      Domaine Carneros, Brut, 1992, Napa   08:00-21:00   \n",
       "...                                                   ...           ...   \n",
       "486026          Sauvignon Blanc Babich, 1997, New Zealand   12:00-20:00   \n",
       "486027          Sauvignon Blanc Babich, 1997, New Zealand   12:00-20:00   \n",
       "486028          Sauvignon Blanc Babich, 1997, New Zealand   12:00-20:00   \n",
       "486029  Red Wine buy the Bottle: Cabernet Sauvignon-Me...   08:00-12:00   \n",
       "486030                         Red Zinger Iced Herbal Tea   13:00-23:00   \n",
       "\n",
       "                 city rest_creation_date           street  \\\n",
       "0            New York       4/14/17 1:04       W 163rd St   \n",
       "1            New York       4/14/17 1:04       W 163rd St   \n",
       "2            New York       4/14/17 1:04       W 163rd St   \n",
       "3            New York       4/14/17 1:04       W 163rd St   \n",
       "4            New York       4/14/17 1:04       W 163rd St   \n",
       "...               ...                ...              ...   \n",
       "486026  San Francisco        3/3/19 0:42          18th St   \n",
       "486027  San Francisco        3/3/19 0:42          18th St   \n",
       "486028  San Francisco        3/3/19 0:42          18th St   \n",
       "486029  San Francisco      3/29/19 10:57  Atalaya Terrace   \n",
       "486030  San Francisco       3/17/19 2:33          Juri St   \n",
       "\n",
       "                                                    email phone_number  \\\n",
       "0                                   junket_club@gmail.com  0497-162179   \n",
       "1                                   junket_club@gmail.com  0497-162179   \n",
       "2                                   junket_club@gmail.com  0497-162179   \n",
       "3                                   junket_club@gmail.com  0497-162179   \n",
       "4                                   junket_club@gmail.com  0497-162179   \n",
       "...                                                   ...          ...   \n",
       "486026       tzu_hai_pin_cantonese_restaurant@outlook.com  0494-371649   \n",
       "486027       tzu_hai_pin_cantonese_restaurant@outlook.com  0494-371649   \n",
       "486028       tzu_hai_pin_cantonese_restaurant@outlook.com  0494-371649   \n",
       "486029  city_editors_association_of_philadelphia@yahoo...  0496-041119   \n",
       "486030                           corps_consulaire@aol.com  0498-974115   \n",
       "\n",
       "                                       rest_name  \n",
       "0                                    Junket Club  \n",
       "1                                    Junket Club  \n",
       "2                                    Junket Club  \n",
       "3                                    Junket Club  \n",
       "4                                    Junket Club  \n",
       "...                                          ...  \n",
       "486026          Tzu Hai Pin Cantonese Restaurant  \n",
       "486027          Tzu Hai Pin Cantonese Restaurant  \n",
       "486028          Tzu Hai Pin Cantonese Restaurant  \n",
       "486029  City Editors Association Of Philadelphia  \n",
       "486030                          Corps Consulaire  \n",
       "\n",
       "[486031 rows x 14 columns]"
      ]
     },
     "execution_count": 44,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "order_orderables = pd.merge(ord_item_copy, orderables_restaurant_copy, how='inner', on='orderable_id')\n",
    "order_orderables"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 45,
   "id": "f3d92f8c",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:48.873064Z",
     "start_time": "2022-03-22T09:41:48.497594Z"
    }
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "0"
      ]
     },
     "execution_count": 45,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "order_orderables.isnull().sum().sum()"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "bf36274f",
   "metadata": {},
   "source": [
    "## Merging merged Order into merged Order Item table"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "11e5e43f",
   "metadata": {},
   "source": [
    "### Creating a copy of merged tables"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 46,
   "id": "de849ad3",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:49.086566Z",
     "start_time": "2022-03-22T09:41:48.876359Z"
    }
   },
   "outputs": [],
   "source": [
    "order_restaurant_copy = order_restaurant.copy()\n",
    "order_orderables_copy = order_orderables.copy()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 47,
   "id": "65cc719c",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:49.201035Z",
     "start_time": "2022-03-22T09:41:49.100358Z"
    },
    "scrolled": true
   },
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>order_id</th>\n",
       "      <th>amount</th>\n",
       "      <th>id</th>\n",
       "      <th>orderable_id</th>\n",
       "      <th>price</th>\n",
       "      <th>restaurant_id</th>\n",
       "      <th>dish_name</th>\n",
       "      <th>opening_hours</th>\n",
       "      <th>city</th>\n",
       "      <th>rest_creation_date</th>\n",
       "      <th>street</th>\n",
       "      <th>email</th>\n",
       "      <th>phone_number</th>\n",
       "      <th>rest_name</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>105807</td>\n",
       "      <td>3</td>\n",
       "      <td>287510</td>\n",
       "      <td>118</td>\n",
       "      <td>19.7</td>\n",
       "      <td>17</td>\n",
       "      <td>Domaine Carneros, Brut, 1992, Napa</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>Junket Club</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>123301</td>\n",
       "      <td>3</td>\n",
       "      <td>335129</td>\n",
       "      <td>118</td>\n",
       "      <td>19.7</td>\n",
       "      <td>17</td>\n",
       "      <td>Domaine Carneros, Brut, 1992, Napa</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>Junket Club</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>15476</td>\n",
       "      <td>3</td>\n",
       "      <td>42649</td>\n",
       "      <td>118</td>\n",
       "      <td>19.7</td>\n",
       "      <td>17</td>\n",
       "      <td>Domaine Carneros, Brut, 1992, Napa</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>Junket Club</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>48254</td>\n",
       "      <td>3</td>\n",
       "      <td>131524</td>\n",
       "      <td>118</td>\n",
       "      <td>19.7</td>\n",
       "      <td>17</td>\n",
       "      <td>Domaine Carneros, Brut, 1992, Napa</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>Junket Club</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>85942</td>\n",
       "      <td>3</td>\n",
       "      <td>233501</td>\n",
       "      <td>118</td>\n",
       "      <td>19.7</td>\n",
       "      <td>17</td>\n",
       "      <td>Domaine Carneros, Brut, 1992, Napa</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>Junket Club</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486026</th>\n",
       "      <td>173217</td>\n",
       "      <td>2</td>\n",
       "      <td>471070</td>\n",
       "      <td>2746</td>\n",
       "      <td>17.2</td>\n",
       "      <td>418</td>\n",
       "      <td>Sauvignon Blanc Babich, 1997, New Zealand</td>\n",
       "      <td>12:00-20:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/3/19 0:42</td>\n",
       "      <td>18th St</td>\n",
       "      <td>tzu_hai_pin_cantonese_restaurant@outlook.com</td>\n",
       "      <td>0494-371649</td>\n",
       "      <td>Tzu Hai Pin Cantonese Restaurant</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486027</th>\n",
       "      <td>175928</td>\n",
       "      <td>1</td>\n",
       "      <td>478476</td>\n",
       "      <td>2746</td>\n",
       "      <td>17.2</td>\n",
       "      <td>418</td>\n",
       "      <td>Sauvignon Blanc Babich, 1997, New Zealand</td>\n",
       "      <td>12:00-20:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/3/19 0:42</td>\n",
       "      <td>18th St</td>\n",
       "      <td>tzu_hai_pin_cantonese_restaurant@outlook.com</td>\n",
       "      <td>0494-371649</td>\n",
       "      <td>Tzu Hai Pin Cantonese Restaurant</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486028</th>\n",
       "      <td>175180</td>\n",
       "      <td>1</td>\n",
       "      <td>476463</td>\n",
       "      <td>2746</td>\n",
       "      <td>17.2</td>\n",
       "      <td>418</td>\n",
       "      <td>Sauvignon Blanc Babich, 1997, New Zealand</td>\n",
       "      <td>12:00-20:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/3/19 0:42</td>\n",
       "      <td>18th St</td>\n",
       "      <td>tzu_hai_pin_cantonese_restaurant@outlook.com</td>\n",
       "      <td>0494-371649</td>\n",
       "      <td>Tzu Hai Pin Cantonese Restaurant</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486029</th>\n",
       "      <td>178440</td>\n",
       "      <td>1</td>\n",
       "      <td>485246</td>\n",
       "      <td>2786</td>\n",
       "      <td>20.0</td>\n",
       "      <td>424</td>\n",
       "      <td>Red Wine buy the Bottle: Cabernet Sauvignon-Me...</td>\n",
       "      <td>08:00-12:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/29/19 10:57</td>\n",
       "      <td>Atalaya Terrace</td>\n",
       "      <td>city_editors_association_of_philadelphia@yahoo...</td>\n",
       "      <td>0496-041119</td>\n",
       "      <td>City Editors Association Of Philadelphia</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486030</th>\n",
       "      <td>176338</td>\n",
       "      <td>1</td>\n",
       "      <td>479570</td>\n",
       "      <td>2766</td>\n",
       "      <td>26.3</td>\n",
       "      <td>421</td>\n",
       "      <td>Red Zinger Iced Herbal Tea</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/17/19 2:33</td>\n",
       "      <td>Juri St</td>\n",
       "      <td>corps_consulaire@aol.com</td>\n",
       "      <td>0498-974115</td>\n",
       "      <td>Corps Consulaire</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>486031 rows × 14 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "        order_id  amount      id  orderable_id  price  restaurant_id  \\\n",
       "0         105807       3  287510           118   19.7             17   \n",
       "1         123301       3  335129           118   19.7             17   \n",
       "2          15476       3   42649           118   19.7             17   \n",
       "3          48254       3  131524           118   19.7             17   \n",
       "4          85942       3  233501           118   19.7             17   \n",
       "...          ...     ...     ...           ...    ...            ...   \n",
       "486026    173217       2  471070          2746   17.2            418   \n",
       "486027    175928       1  478476          2746   17.2            418   \n",
       "486028    175180       1  476463          2746   17.2            418   \n",
       "486029    178440       1  485246          2786   20.0            424   \n",
       "486030    176338       1  479570          2766   26.3            421   \n",
       "\n",
       "                                                dish_name opening_hours  \\\n",
       "0                      Domaine Carneros, Brut, 1992, Napa   08:00-21:00   \n",
       "1                      Domaine Carneros, Brut, 1992, Napa   08:00-21:00   \n",
       "2                      Domaine Carneros, Brut, 1992, Napa   08:00-21:00   \n",
       "3                      Domaine Carneros, Brut, 1992, Napa   08:00-21:00   \n",
       "4                      Domaine Carneros, Brut, 1992, Napa   08:00-21:00   \n",
       "...                                                   ...           ...   \n",
       "486026          Sauvignon Blanc Babich, 1997, New Zealand   12:00-20:00   \n",
       "486027          Sauvignon Blanc Babich, 1997, New Zealand   12:00-20:00   \n",
       "486028          Sauvignon Blanc Babich, 1997, New Zealand   12:00-20:00   \n",
       "486029  Red Wine buy the Bottle: Cabernet Sauvignon-Me...   08:00-12:00   \n",
       "486030                         Red Zinger Iced Herbal Tea   13:00-23:00   \n",
       "\n",
       "                 city rest_creation_date           street  \\\n",
       "0            New York       4/14/17 1:04       W 163rd St   \n",
       "1            New York       4/14/17 1:04       W 163rd St   \n",
       "2            New York       4/14/17 1:04       W 163rd St   \n",
       "3            New York       4/14/17 1:04       W 163rd St   \n",
       "4            New York       4/14/17 1:04       W 163rd St   \n",
       "...               ...                ...              ...   \n",
       "486026  San Francisco        3/3/19 0:42          18th St   \n",
       "486027  San Francisco        3/3/19 0:42          18th St   \n",
       "486028  San Francisco        3/3/19 0:42          18th St   \n",
       "486029  San Francisco      3/29/19 10:57  Atalaya Terrace   \n",
       "486030  San Francisco       3/17/19 2:33          Juri St   \n",
       "\n",
       "                                                    email phone_number  \\\n",
       "0                                   junket_club@gmail.com  0497-162179   \n",
       "1                                   junket_club@gmail.com  0497-162179   \n",
       "2                                   junket_club@gmail.com  0497-162179   \n",
       "3                                   junket_club@gmail.com  0497-162179   \n",
       "4                                   junket_club@gmail.com  0497-162179   \n",
       "...                                                   ...          ...   \n",
       "486026       tzu_hai_pin_cantonese_restaurant@outlook.com  0494-371649   \n",
       "486027       tzu_hai_pin_cantonese_restaurant@outlook.com  0494-371649   \n",
       "486028       tzu_hai_pin_cantonese_restaurant@outlook.com  0494-371649   \n",
       "486029  city_editors_association_of_philadelphia@yahoo...  0496-041119   \n",
       "486030                           corps_consulaire@aol.com  0498-974115   \n",
       "\n",
       "                                       rest_name  \n",
       "0                                    Junket Club  \n",
       "1                                    Junket Club  \n",
       "2                                    Junket Club  \n",
       "3                                    Junket Club  \n",
       "4                                    Junket Club  \n",
       "...                                          ...  \n",
       "486026          Tzu Hai Pin Cantonese Restaurant  \n",
       "486027          Tzu Hai Pin Cantonese Restaurant  \n",
       "486028          Tzu Hai Pin Cantonese Restaurant  \n",
       "486029  City Editors Association Of Philadelphia  \n",
       "486030                          Corps Consulaire  \n",
       "\n",
       "[486031 rows x 14 columns]"
      ]
     },
     "execution_count": 47,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "order_orderables_copy"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 48,
   "id": "4b9f1c71",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:49.310163Z",
     "start_time": "2022-03-22T09:41:49.205757Z"
    }
   },
   "outputs": [
    {
     "data": {
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       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>restaurant_id</th>\n",
       "      <th>order_creation_date</th>\n",
       "      <th>customer_id</th>\n",
       "      <th>id</th>\n",
       "      <th>soy</th>\n",
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       "      <th>rest_creation_date</th>\n",
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       "      <th>email</th>\n",
       "      <th>phone_number</th>\n",
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       "      <td>Paladino Ave</td>\n",
       "      <td>society_of_colonial_wars_in_the_state_of_new_j...</td>\n",
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       "      <td>Society Of Colonial Wars In The State Of New J...</td>\n",
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       "      <td>0496-071272</td>\n",
       "      <td>Society Of Colonial Wars In The State Of New J...</td>\n",
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       "      <th>2</th>\n",
       "      <td>91</td>\n",
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       "      <td>New York</td>\n",
       "      <td>5/25/17 9:39</td>\n",
       "      <td>Paladino Ave</td>\n",
       "      <td>society_of_colonial_wars_in_the_state_of_new_j...</td>\n",
       "      <td>0496-071272</td>\n",
       "      <td>Society Of Colonial Wars In The State Of New J...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>91</td>\n",
       "      <td>11/2/18 17:33</td>\n",
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       "      <td>Society Of Colonial Wars In The State Of New J...</td>\n",
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       "      <th>4</th>\n",
       "      <td>91</td>\n",
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       "    <tr>\n",
       "      <th>178719</th>\n",
       "      <td>421</td>\n",
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       "      <td>3/17/19 2:33</td>\n",
       "      <td>Juri St</td>\n",
       "      <td>corps_consulaire@aol.com</td>\n",
       "      <td>0498-974115</td>\n",
       "      <td>Corps Consulaire</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>178720</th>\n",
       "      <td>424</td>\n",
       "      <td>3/31/19 11:12</td>\n",
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       "      <td>3/29/19 10:57</td>\n",
       "      <td>Atalaya Terrace</td>\n",
       "      <td>city_editors_association_of_philadelphia@yahoo...</td>\n",
       "      <td>0496-041119</td>\n",
       "      <td>City Editors Association Of Philadelphia</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>178721</th>\n",
       "      <td>423</td>\n",
       "      <td>3/29/19 20:45</td>\n",
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       "      <td>3/26/19 15:08</td>\n",
       "      <td>Freeman Ct</td>\n",
       "      <td>mitre_hotel@outlook.com</td>\n",
       "      <td>0499-584187</td>\n",
       "      <td>Mitre Hotel</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>178722</th>\n",
       "      <td>423</td>\n",
       "      <td>3/29/19 17:44</td>\n",
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       "      <td>1.0</td>\n",
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       "      <td>08:00-21:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/26/19 15:08</td>\n",
       "      <td>Freeman Ct</td>\n",
       "      <td>mitre_hotel@outlook.com</td>\n",
       "      <td>0499-584187</td>\n",
       "      <td>Mitre Hotel</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>178723</th>\n",
       "      <td>423</td>\n",
       "      <td>3/29/19 8:41</td>\n",
       "      <td>29034</td>\n",
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       "      <td>1.0</td>\n",
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       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/26/19 15:08</td>\n",
       "      <td>Freeman Ct</td>\n",
       "      <td>mitre_hotel@outlook.com</td>\n",
       "      <td>0499-584187</td>\n",
       "      <td>Mitre Hotel</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>178724 rows × 19 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "        restaurant_id order_creation_date  customer_id      id  soy  \\\n",
       "0                  91       8/25/17 18:49         2858   17265  0.0   \n",
       "1                  91      12/20/17 11:39        10055   44615  0.0   \n",
       "2                  91      11/23/18 10:12        13703  137232  0.0   \n",
       "3                  91       11/2/18 17:33        14698  131091  0.0   \n",
       "4                  91       8/10/18 10:12        14698  106820  0.0   \n",
       "...               ...                 ...          ...     ...  ...   \n",
       "178719            421       3/25/19 17:10        21794  176560  0.0   \n",
       "178720            424       3/31/19 11:12         9188  178440  0.0   \n",
       "178721            423       3/29/19 20:45        26757  177968  0.0   \n",
       "178722            423       3/29/19 17:44        21503  177894  0.0   \n",
       "178723            423        3/29/19 8:41        29034  177700  0.0   \n",
       "\n",
       "        tree nuts  wheat  peanuts  shellfish  eggs  cow's milk  fish  \\\n",
       "0             0.0    0.0      0.0        1.0   0.0         0.0   0.0   \n",
       "1             0.0    0.0      0.0        0.0   0.0         0.0   0.0   \n",
       "2             0.0    0.0      0.0        0.0   0.0         0.0   0.0   \n",
       "3             0.0    1.0      0.0        0.0   0.0         0.0   0.0   \n",
       "4             0.0    1.0      0.0        0.0   0.0         0.0   0.0   \n",
       "...           ...    ...      ...        ...   ...         ...   ...   \n",
       "178719        0.0    0.0      0.0        0.0   0.0         0.0   0.0   \n",
       "178720        0.0    1.0      0.0        0.0   0.0         0.0   0.0   \n",
       "178721        0.0    0.0      0.0        1.0   0.0         0.0   0.0   \n",
       "178722        0.0    0.0      0.0        0.0   0.0         1.0   0.0   \n",
       "178723        1.0    0.0      0.0        0.0   0.0         0.0   0.0   \n",
       "\n",
       "       opening_hours           city rest_creation_date           street  \\\n",
       "0        08:00-21:00       New York       5/25/17 9:39     Paladino Ave   \n",
       "1        08:00-21:00       New York       5/25/17 9:39     Paladino Ave   \n",
       "2        08:00-21:00       New York       5/25/17 9:39     Paladino Ave   \n",
       "3        08:00-21:00       New York       5/25/17 9:39     Paladino Ave   \n",
       "4        08:00-21:00       New York       5/25/17 9:39     Paladino Ave   \n",
       "...              ...            ...                ...              ...   \n",
       "178719   13:00-23:00  San Francisco       3/17/19 2:33          Juri St   \n",
       "178720   08:00-12:00  San Francisco      3/29/19 10:57  Atalaya Terrace   \n",
       "178721   08:00-21:00  San Francisco      3/26/19 15:08       Freeman Ct   \n",
       "178722   08:00-21:00  San Francisco      3/26/19 15:08       Freeman Ct   \n",
       "178723   08:00-21:00  San Francisco      3/26/19 15:08       Freeman Ct   \n",
       "\n",
       "                                                    email phone_number  \\\n",
       "0       society_of_colonial_wars_in_the_state_of_new_j...  0496-071272   \n",
       "1       society_of_colonial_wars_in_the_state_of_new_j...  0496-071272   \n",
       "2       society_of_colonial_wars_in_the_state_of_new_j...  0496-071272   \n",
       "3       society_of_colonial_wars_in_the_state_of_new_j...  0496-071272   \n",
       "4       society_of_colonial_wars_in_the_state_of_new_j...  0496-071272   \n",
       "...                                                   ...          ...   \n",
       "178719                           corps_consulaire@aol.com  0498-974115   \n",
       "178720  city_editors_association_of_philadelphia@yahoo...  0496-041119   \n",
       "178721                            mitre_hotel@outlook.com  0499-584187   \n",
       "178722                            mitre_hotel@outlook.com  0499-584187   \n",
       "178723                            mitre_hotel@outlook.com  0499-584187   \n",
       "\n",
       "                                                     name  \n",
       "0       Society Of Colonial Wars In The State Of New J...  \n",
       "1       Society Of Colonial Wars In The State Of New J...  \n",
       "2       Society Of Colonial Wars In The State Of New J...  \n",
       "3       Society Of Colonial Wars In The State Of New J...  \n",
       "4       Society Of Colonial Wars In The State Of New J...  \n",
       "...                                                   ...  \n",
       "178719                                   Corps Consulaire  \n",
       "178720           City Editors Association Of Philadelphia  \n",
       "178721                                        Mitre Hotel  \n",
       "178722                                        Mitre Hotel  \n",
       "178723                                        Mitre Hotel  \n",
       "\n",
       "[178724 rows x 19 columns]"
      ]
     },
     "execution_count": 48,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "order_restaurant_copy"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "5e823374",
   "metadata": {},
   "source": [
    "### Renaming 'id' to 'order_id' in order_restaurant_copy table"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 49,
   "id": "56b9267b",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:49.502434Z",
     "start_time": "2022-03-22T09:41:49.313650Z"
    }
   },
   "outputs": [
    {
     "data": {
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       "      <td>0499-584187</td>\n",
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       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>178724 rows × 19 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "        restaurant_id order_creation_date  customer_id  order_id  soy  \\\n",
       "0                  91       8/25/17 18:49         2858     17265  0.0   \n",
       "1                  91      12/20/17 11:39        10055     44615  0.0   \n",
       "2                  91      11/23/18 10:12        13703    137232  0.0   \n",
       "3                  91       11/2/18 17:33        14698    131091  0.0   \n",
       "4                  91       8/10/18 10:12        14698    106820  0.0   \n",
       "...               ...                 ...          ...       ...  ...   \n",
       "178719            421       3/25/19 17:10        21794    176560  0.0   \n",
       "178720            424       3/31/19 11:12         9188    178440  0.0   \n",
       "178721            423       3/29/19 20:45        26757    177968  0.0   \n",
       "178722            423       3/29/19 17:44        21503    177894  0.0   \n",
       "178723            423        3/29/19 8:41        29034    177700  0.0   \n",
       "\n",
       "        tree nuts  wheat  peanuts  shellfish  eggs  cow's milk  fish  \\\n",
       "0             0.0    0.0      0.0        1.0   0.0         0.0   0.0   \n",
       "1             0.0    0.0      0.0        0.0   0.0         0.0   0.0   \n",
       "2             0.0    0.0      0.0        0.0   0.0         0.0   0.0   \n",
       "3             0.0    1.0      0.0        0.0   0.0         0.0   0.0   \n",
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       "...           ...    ...      ...        ...   ...         ...   ...   \n",
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       "178720        0.0    1.0      0.0        0.0   0.0         0.0   0.0   \n",
       "178721        0.0    0.0      0.0        1.0   0.0         0.0   0.0   \n",
       "178722        0.0    0.0      0.0        0.0   0.0         1.0   0.0   \n",
       "178723        1.0    0.0      0.0        0.0   0.0         0.0   0.0   \n",
       "\n",
       "       opening_hours           city rest_creation_date           street  \\\n",
       "0        08:00-21:00       New York       5/25/17 9:39     Paladino Ave   \n",
       "1        08:00-21:00       New York       5/25/17 9:39     Paladino Ave   \n",
       "2        08:00-21:00       New York       5/25/17 9:39     Paladino Ave   \n",
       "3        08:00-21:00       New York       5/25/17 9:39     Paladino Ave   \n",
       "4        08:00-21:00       New York       5/25/17 9:39     Paladino Ave   \n",
       "...              ...            ...                ...              ...   \n",
       "178719   13:00-23:00  San Francisco       3/17/19 2:33          Juri St   \n",
       "178720   08:00-12:00  San Francisco      3/29/19 10:57  Atalaya Terrace   \n",
       "178721   08:00-21:00  San Francisco      3/26/19 15:08       Freeman Ct   \n",
       "178722   08:00-21:00  San Francisco      3/26/19 15:08       Freeman Ct   \n",
       "178723   08:00-21:00  San Francisco      3/26/19 15:08       Freeman Ct   \n",
       "\n",
       "                                                    email phone_number  \\\n",
       "0       society_of_colonial_wars_in_the_state_of_new_j...  0496-071272   \n",
       "1       society_of_colonial_wars_in_the_state_of_new_j...  0496-071272   \n",
       "2       society_of_colonial_wars_in_the_state_of_new_j...  0496-071272   \n",
       "3       society_of_colonial_wars_in_the_state_of_new_j...  0496-071272   \n",
       "4       society_of_colonial_wars_in_the_state_of_new_j...  0496-071272   \n",
       "...                                                   ...          ...   \n",
       "178719                           corps_consulaire@aol.com  0498-974115   \n",
       "178720  city_editors_association_of_philadelphia@yahoo...  0496-041119   \n",
       "178721                            mitre_hotel@outlook.com  0499-584187   \n",
       "178722                            mitre_hotel@outlook.com  0499-584187   \n",
       "178723                            mitre_hotel@outlook.com  0499-584187   \n",
       "\n",
       "                                                     name  \n",
       "0       Society Of Colonial Wars In The State Of New J...  \n",
       "1       Society Of Colonial Wars In The State Of New J...  \n",
       "2       Society Of Colonial Wars In The State Of New J...  \n",
       "3       Society Of Colonial Wars In The State Of New J...  \n",
       "4       Society Of Colonial Wars In The State Of New J...  \n",
       "...                                                   ...  \n",
       "178719                                   Corps Consulaire  \n",
       "178720           City Editors Association Of Philadelphia  \n",
       "178721                                        Mitre Hotel  \n",
       "178722                                        Mitre Hotel  \n",
       "178723                                        Mitre Hotel  \n",
       "\n",
       "[178724 rows x 19 columns]"
      ]
     },
     "execution_count": 49,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "order_restaurant_copy = order_restaurant_copy.rename(columns={'id':'order_id'})\n",
    "order_restaurant_copy"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "75795de9",
   "metadata": {},
   "source": [
    "### Merge tables"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 50,
   "id": "b8385ef9",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:51.307778Z",
     "start_time": "2022-03-22T09:41:49.506538Z"
    },
    "scrolled": true
   },
   "outputs": [
    {
     "data": {
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       "      <th>order_id</th>\n",
       "      <th>amount</th>\n",
       "      <th>id</th>\n",
       "      <th>orderable_id</th>\n",
       "      <th>price</th>\n",
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       "      <th>...</th>\n",
       "      <th>eggs</th>\n",
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       "      <th>rest_creation_date_y</th>\n",
       "      <th>street_y</th>\n",
       "      <th>email_y</th>\n",
       "      <th>phone_number_y</th>\n",
       "      <th>name</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>105807</td>\n",
       "      <td>3</td>\n",
       "      <td>287510</td>\n",
       "      <td>118</td>\n",
       "      <td>19.7</td>\n",
       "      <td>17</td>\n",
       "      <td>Domaine Carneros, Brut, 1992, Napa</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>Junket Club</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>105807</td>\n",
       "      <td>3</td>\n",
       "      <td>287509</td>\n",
       "      <td>120</td>\n",
       "      <td>20.8</td>\n",
       "      <td>17</td>\n",
       "      <td>Specialty Sandwiches: #18  Chicken Cutlet:  Ve...</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>Junket Club</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>105807</td>\n",
       "      <td>3</td>\n",
       "      <td>287511</td>\n",
       "      <td>117</td>\n",
       "      <td>22.9</td>\n",
       "      <td>17</td>\n",
       "      <td>Half 2 lb Maine Lobster shrimp &amp; scallops, acc...</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>Junket Club</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>123301</td>\n",
       "      <td>3</td>\n",
       "      <td>335129</td>\n",
       "      <td>118</td>\n",
       "      <td>19.7</td>\n",
       "      <td>17</td>\n",
       "      <td>Domaine Carneros, Brut, 1992, Napa</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>Junket Club</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>123301</td>\n",
       "      <td>1</td>\n",
       "      <td>335130</td>\n",
       "      <td>120</td>\n",
       "      <td>20.8</td>\n",
       "      <td>17</td>\n",
       "      <td>Specialty Sandwiches: #18  Chicken Cutlet:  Ve...</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>Junket Club</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486026</th>\n",
       "      <td>177366</td>\n",
       "      <td>1</td>\n",
       "      <td>482360</td>\n",
       "      <td>2774</td>\n",
       "      <td>20.9</td>\n",
       "      <td>422</td>\n",
       "      <td>CAVIAR with Chopped Egg</td>\n",
       "      <td>08:00-12:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/25/19 7:25</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-12:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/25/19 7:25</td>\n",
       "      <td>Peninsula Ave</td>\n",
       "      <td>mr_lowden@gmail.com</td>\n",
       "      <td>0496-267789</td>\n",
       "      <td>Mr. Lowden</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486027</th>\n",
       "      <td>176338</td>\n",
       "      <td>2</td>\n",
       "      <td>479569</td>\n",
       "      <td>2767</td>\n",
       "      <td>28.1</td>\n",
       "      <td>421</td>\n",
       "      <td>Beef Egg Foo Young</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/17/19 2:33</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/17/19 2:33</td>\n",
       "      <td>Juri St</td>\n",
       "      <td>corps_consulaire@aol.com</td>\n",
       "      <td>0498-974115</td>\n",
       "      <td>Corps Consulaire</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486028</th>\n",
       "      <td>176338</td>\n",
       "      <td>1</td>\n",
       "      <td>479570</td>\n",
       "      <td>2766</td>\n",
       "      <td>26.3</td>\n",
       "      <td>421</td>\n",
       "      <td>Red Zinger Iced Herbal Tea</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/17/19 2:33</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/17/19 2:33</td>\n",
       "      <td>Juri St</td>\n",
       "      <td>corps_consulaire@aol.com</td>\n",
       "      <td>0498-974115</td>\n",
       "      <td>Corps Consulaire</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486029</th>\n",
       "      <td>175928</td>\n",
       "      <td>2</td>\n",
       "      <td>478477</td>\n",
       "      <td>2742</td>\n",
       "      <td>23.0</td>\n",
       "      <td>418</td>\n",
       "      <td>Gratin Dauphinois</td>\n",
       "      <td>12:00-20:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/3/19 0:42</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>12:00-20:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/3/19 0:42</td>\n",
       "      <td>18th St</td>\n",
       "      <td>tzu_hai_pin_cantonese_restaurant@outlook.com</td>\n",
       "      <td>0494-371649</td>\n",
       "      <td>Tzu Hai Pin Cantonese Restaurant</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486030</th>\n",
       "      <td>175928</td>\n",
       "      <td>1</td>\n",
       "      <td>478476</td>\n",
       "      <td>2746</td>\n",
       "      <td>17.2</td>\n",
       "      <td>418</td>\n",
       "      <td>Sauvignon Blanc Babich, 1997, New Zealand</td>\n",
       "      <td>12:00-20:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/3/19 0:42</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>12:00-20:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/3/19 0:42</td>\n",
       "      <td>18th St</td>\n",
       "      <td>tzu_hai_pin_cantonese_restaurant@outlook.com</td>\n",
       "      <td>0494-371649</td>\n",
       "      <td>Tzu Hai Pin Cantonese Restaurant</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>486031 rows × 32 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "        order_id  amount      id  orderable_id  price  restaurant_id_x  \\\n",
       "0         105807       3  287510           118   19.7               17   \n",
       "1         105807       3  287509           120   20.8               17   \n",
       "2         105807       3  287511           117   22.9               17   \n",
       "3         123301       3  335129           118   19.7               17   \n",
       "4         123301       1  335130           120   20.8               17   \n",
       "...          ...     ...     ...           ...    ...              ...   \n",
       "486026    177366       1  482360          2774   20.9              422   \n",
       "486027    176338       2  479569          2767   28.1              421   \n",
       "486028    176338       1  479570          2766   26.3              421   \n",
       "486029    175928       2  478477          2742   23.0              418   \n",
       "486030    175928       1  478476          2746   17.2              418   \n",
       "\n",
       "                                                dish_name opening_hours_x  \\\n",
       "0                      Domaine Carneros, Brut, 1992, Napa     08:00-21:00   \n",
       "1       Specialty Sandwiches: #18  Chicken Cutlet:  Ve...     08:00-21:00   \n",
       "2       Half 2 lb Maine Lobster shrimp & scallops, acc...     08:00-21:00   \n",
       "3                      Domaine Carneros, Brut, 1992, Napa     08:00-21:00   \n",
       "4       Specialty Sandwiches: #18  Chicken Cutlet:  Ve...     08:00-21:00   \n",
       "...                                                   ...             ...   \n",
       "486026                            CAVIAR with Chopped Egg     08:00-12:00   \n",
       "486027                                 Beef Egg Foo Young     13:00-23:00   \n",
       "486028                         Red Zinger Iced Herbal Tea     13:00-23:00   \n",
       "486029                                  Gratin Dauphinois     12:00-20:00   \n",
       "486030          Sauvignon Blanc Babich, 1997, New Zealand     12:00-20:00   \n",
       "\n",
       "               city_x rest_creation_date_x  ... eggs cow's milk fish  \\\n",
       "0            New York         4/14/17 1:04  ...  0.0        0.0  0.0   \n",
       "1            New York         4/14/17 1:04  ...  0.0        0.0  0.0   \n",
       "2            New York         4/14/17 1:04  ...  0.0        0.0  0.0   \n",
       "3            New York         4/14/17 1:04  ...  0.0        0.0  0.0   \n",
       "4            New York         4/14/17 1:04  ...  0.0        0.0  0.0   \n",
       "...               ...                  ...  ...  ...        ...  ...   \n",
       "486026  San Francisco         3/25/19 7:25  ...  0.0        0.0  0.0   \n",
       "486027  San Francisco         3/17/19 2:33  ...  0.0        0.0  0.0   \n",
       "486028  San Francisco         3/17/19 2:33  ...  0.0        0.0  0.0   \n",
       "486029  San Francisco          3/3/19 0:42  ...  0.0        0.0  0.0   \n",
       "486030  San Francisco          3/3/19 0:42  ...  0.0        0.0  0.0   \n",
       "\n",
       "       opening_hours_y         city_y rest_creation_date_y       street_y  \\\n",
       "0          08:00-21:00       New York         4/14/17 1:04     W 163rd St   \n",
       "1          08:00-21:00       New York         4/14/17 1:04     W 163rd St   \n",
       "2          08:00-21:00       New York         4/14/17 1:04     W 163rd St   \n",
       "3          08:00-21:00       New York         4/14/17 1:04     W 163rd St   \n",
       "4          08:00-21:00       New York         4/14/17 1:04     W 163rd St   \n",
       "...                ...            ...                  ...            ...   \n",
       "486026     08:00-12:00  San Francisco         3/25/19 7:25  Peninsula Ave   \n",
       "486027     13:00-23:00  San Francisco         3/17/19 2:33        Juri St   \n",
       "486028     13:00-23:00  San Francisco         3/17/19 2:33        Juri St   \n",
       "486029     12:00-20:00  San Francisco          3/3/19 0:42        18th St   \n",
       "486030     12:00-20:00  San Francisco          3/3/19 0:42        18th St   \n",
       "\n",
       "                                             email_y  phone_number_y  \\\n",
       "0                              junket_club@gmail.com     0497-162179   \n",
       "1                              junket_club@gmail.com     0497-162179   \n",
       "2                              junket_club@gmail.com     0497-162179   \n",
       "3                              junket_club@gmail.com     0497-162179   \n",
       "4                              junket_club@gmail.com     0497-162179   \n",
       "...                                              ...             ...   \n",
       "486026                           mr_lowden@gmail.com     0496-267789   \n",
       "486027                      corps_consulaire@aol.com     0498-974115   \n",
       "486028                      corps_consulaire@aol.com     0498-974115   \n",
       "486029  tzu_hai_pin_cantonese_restaurant@outlook.com     0494-371649   \n",
       "486030  tzu_hai_pin_cantonese_restaurant@outlook.com     0494-371649   \n",
       "\n",
       "                                    name  \n",
       "0                            Junket Club  \n",
       "1                            Junket Club  \n",
       "2                            Junket Club  \n",
       "3                            Junket Club  \n",
       "4                            Junket Club  \n",
       "...                                  ...  \n",
       "486026                        Mr. Lowden  \n",
       "486027                  Corps Consulaire  \n",
       "486028                  Corps Consulaire  \n",
       "486029  Tzu Hai Pin Cantonese Restaurant  \n",
       "486030  Tzu Hai Pin Cantonese Restaurant  \n",
       "\n",
       "[486031 rows x 32 columns]"
      ]
     },
     "execution_count": 50,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "order_full_table = pd.merge(order_orderables_copy, order_restaurant_copy, how='inner', on='order_id')\n",
    "order_full_table"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 51,
   "id": "2911c257",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:52.205119Z",
     "start_time": "2022-03-22T09:41:51.315136Z"
    }
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "0"
      ]
     },
     "execution_count": 51,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "order_full_table.isnull().sum().sum()"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "cbc00c39",
   "metadata": {},
   "source": [
    "### Drop unwanted columns"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 52,
   "id": "4f7cae90",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:55.248703Z",
     "start_time": "2022-03-22T09:41:52.210504Z"
    }
   },
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>order_id</th>\n",
       "      <th>amount</th>\n",
       "      <th>id</th>\n",
       "      <th>orderable_id</th>\n",
       "      <th>price</th>\n",
       "      <th>restaurant_id_x</th>\n",
       "      <th>dish_name</th>\n",
       "      <th>opening_hours_x</th>\n",
       "      <th>city_x</th>\n",
       "      <th>rest_creation_date_x</th>\n",
       "      <th>...</th>\n",
       "      <th>eggs</th>\n",
       "      <th>cow's milk</th>\n",
       "      <th>fish</th>\n",
       "      <th>opening_hours_y</th>\n",
       "      <th>city_y</th>\n",
       "      <th>rest_creation_date_y</th>\n",
       "      <th>street_y</th>\n",
       "      <th>email_y</th>\n",
       "      <th>phone_number_y</th>\n",
       "      <th>name</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>105807</td>\n",
       "      <td>3</td>\n",
       "      <td>287510</td>\n",
       "      <td>118</td>\n",
       "      <td>19.7</td>\n",
       "      <td>17</td>\n",
       "      <td>Domaine Carneros, Brut, 1992, Napa</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>Junket Club</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>105807</td>\n",
       "      <td>3</td>\n",
       "      <td>287509</td>\n",
       "      <td>120</td>\n",
       "      <td>20.8</td>\n",
       "      <td>17</td>\n",
       "      <td>Specialty Sandwiches: #18  Chicken Cutlet:  Ve...</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>Junket Club</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>105807</td>\n",
       "      <td>3</td>\n",
       "      <td>287511</td>\n",
       "      <td>117</td>\n",
       "      <td>22.9</td>\n",
       "      <td>17</td>\n",
       "      <td>Half 2 lb Maine Lobster shrimp &amp; scallops, acc...</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>Junket Club</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>123301</td>\n",
       "      <td>3</td>\n",
       "      <td>335129</td>\n",
       "      <td>118</td>\n",
       "      <td>19.7</td>\n",
       "      <td>17</td>\n",
       "      <td>Domaine Carneros, Brut, 1992, Napa</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>Junket Club</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>123301</td>\n",
       "      <td>1</td>\n",
       "      <td>335130</td>\n",
       "      <td>120</td>\n",
       "      <td>20.8</td>\n",
       "      <td>17</td>\n",
       "      <td>Specialty Sandwiches: #18  Chicken Cutlet:  Ve...</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>Junket Club</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486026</th>\n",
       "      <td>177366</td>\n",
       "      <td>1</td>\n",
       "      <td>482360</td>\n",
       "      <td>2774</td>\n",
       "      <td>20.9</td>\n",
       "      <td>422</td>\n",
       "      <td>CAVIAR with Chopped Egg</td>\n",
       "      <td>08:00-12:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/25/19 7:25</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-12:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/25/19 7:25</td>\n",
       "      <td>Peninsula Ave</td>\n",
       "      <td>mr_lowden@gmail.com</td>\n",
       "      <td>0496-267789</td>\n",
       "      <td>Mr. Lowden</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486027</th>\n",
       "      <td>176338</td>\n",
       "      <td>2</td>\n",
       "      <td>479569</td>\n",
       "      <td>2767</td>\n",
       "      <td>28.1</td>\n",
       "      <td>421</td>\n",
       "      <td>Beef Egg Foo Young</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/17/19 2:33</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/17/19 2:33</td>\n",
       "      <td>Juri St</td>\n",
       "      <td>corps_consulaire@aol.com</td>\n",
       "      <td>0498-974115</td>\n",
       "      <td>Corps Consulaire</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486028</th>\n",
       "      <td>176338</td>\n",
       "      <td>1</td>\n",
       "      <td>479570</td>\n",
       "      <td>2766</td>\n",
       "      <td>26.3</td>\n",
       "      <td>421</td>\n",
       "      <td>Red Zinger Iced Herbal Tea</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/17/19 2:33</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/17/19 2:33</td>\n",
       "      <td>Juri St</td>\n",
       "      <td>corps_consulaire@aol.com</td>\n",
       "      <td>0498-974115</td>\n",
       "      <td>Corps Consulaire</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486029</th>\n",
       "      <td>175928</td>\n",
       "      <td>2</td>\n",
       "      <td>478477</td>\n",
       "      <td>2742</td>\n",
       "      <td>23.0</td>\n",
       "      <td>418</td>\n",
       "      <td>Gratin Dauphinois</td>\n",
       "      <td>12:00-20:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/3/19 0:42</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>12:00-20:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/3/19 0:42</td>\n",
       "      <td>18th St</td>\n",
       "      <td>tzu_hai_pin_cantonese_restaurant@outlook.com</td>\n",
       "      <td>0494-371649</td>\n",
       "      <td>Tzu Hai Pin Cantonese Restaurant</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486030</th>\n",
       "      <td>175928</td>\n",
       "      <td>1</td>\n",
       "      <td>478476</td>\n",
       "      <td>2746</td>\n",
       "      <td>17.2</td>\n",
       "      <td>418</td>\n",
       "      <td>Sauvignon Blanc Babich, 1997, New Zealand</td>\n",
       "      <td>12:00-20:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/3/19 0:42</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>12:00-20:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/3/19 0:42</td>\n",
       "      <td>18th St</td>\n",
       "      <td>tzu_hai_pin_cantonese_restaurant@outlook.com</td>\n",
       "      <td>0494-371649</td>\n",
       "      <td>Tzu Hai Pin Cantonese Restaurant</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>486031 rows × 32 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "        order_id  amount      id  orderable_id  price  restaurant_id_x  \\\n",
       "0         105807       3  287510           118   19.7               17   \n",
       "1         105807       3  287509           120   20.8               17   \n",
       "2         105807       3  287511           117   22.9               17   \n",
       "3         123301       3  335129           118   19.7               17   \n",
       "4         123301       1  335130           120   20.8               17   \n",
       "...          ...     ...     ...           ...    ...              ...   \n",
       "486026    177366       1  482360          2774   20.9              422   \n",
       "486027    176338       2  479569          2767   28.1              421   \n",
       "486028    176338       1  479570          2766   26.3              421   \n",
       "486029    175928       2  478477          2742   23.0              418   \n",
       "486030    175928       1  478476          2746   17.2              418   \n",
       "\n",
       "                                                dish_name opening_hours_x  \\\n",
       "0                      Domaine Carneros, Brut, 1992, Napa     08:00-21:00   \n",
       "1       Specialty Sandwiches: #18  Chicken Cutlet:  Ve...     08:00-21:00   \n",
       "2       Half 2 lb Maine Lobster shrimp & scallops, acc...     08:00-21:00   \n",
       "3                      Domaine Carneros, Brut, 1992, Napa     08:00-21:00   \n",
       "4       Specialty Sandwiches: #18  Chicken Cutlet:  Ve...     08:00-21:00   \n",
       "...                                                   ...             ...   \n",
       "486026                            CAVIAR with Chopped Egg     08:00-12:00   \n",
       "486027                                 Beef Egg Foo Young     13:00-23:00   \n",
       "486028                         Red Zinger Iced Herbal Tea     13:00-23:00   \n",
       "486029                                  Gratin Dauphinois     12:00-20:00   \n",
       "486030          Sauvignon Blanc Babich, 1997, New Zealand     12:00-20:00   \n",
       "\n",
       "               city_x rest_creation_date_x  ... eggs cow's milk fish  \\\n",
       "0            New York         4/14/17 1:04  ...  0.0        0.0  0.0   \n",
       "1            New York         4/14/17 1:04  ...  0.0        0.0  0.0   \n",
       "2            New York         4/14/17 1:04  ...  0.0        0.0  0.0   \n",
       "3            New York         4/14/17 1:04  ...  0.0        0.0  0.0   \n",
       "4            New York         4/14/17 1:04  ...  0.0        0.0  0.0   \n",
       "...               ...                  ...  ...  ...        ...  ...   \n",
       "486026  San Francisco         3/25/19 7:25  ...  0.0        0.0  0.0   \n",
       "486027  San Francisco         3/17/19 2:33  ...  0.0        0.0  0.0   \n",
       "486028  San Francisco         3/17/19 2:33  ...  0.0        0.0  0.0   \n",
       "486029  San Francisco          3/3/19 0:42  ...  0.0        0.0  0.0   \n",
       "486030  San Francisco          3/3/19 0:42  ...  0.0        0.0  0.0   \n",
       "\n",
       "       opening_hours_y         city_y rest_creation_date_y       street_y  \\\n",
       "0          08:00-21:00       New York         4/14/17 1:04     W 163rd St   \n",
       "1          08:00-21:00       New York         4/14/17 1:04     W 163rd St   \n",
       "2          08:00-21:00       New York         4/14/17 1:04     W 163rd St   \n",
       "3          08:00-21:00       New York         4/14/17 1:04     W 163rd St   \n",
       "4          08:00-21:00       New York         4/14/17 1:04     W 163rd St   \n",
       "...                ...            ...                  ...            ...   \n",
       "486026     08:00-12:00  San Francisco         3/25/19 7:25  Peninsula Ave   \n",
       "486027     13:00-23:00  San Francisco         3/17/19 2:33        Juri St   \n",
       "486028     13:00-23:00  San Francisco         3/17/19 2:33        Juri St   \n",
       "486029     12:00-20:00  San Francisco          3/3/19 0:42        18th St   \n",
       "486030     12:00-20:00  San Francisco          3/3/19 0:42        18th St   \n",
       "\n",
       "                                             email_y  phone_number_y  \\\n",
       "0                              junket_club@gmail.com     0497-162179   \n",
       "1                              junket_club@gmail.com     0497-162179   \n",
       "2                              junket_club@gmail.com     0497-162179   \n",
       "3                              junket_club@gmail.com     0497-162179   \n",
       "4                              junket_club@gmail.com     0497-162179   \n",
       "...                                              ...             ...   \n",
       "486026                           mr_lowden@gmail.com     0496-267789   \n",
       "486027                      corps_consulaire@aol.com     0498-974115   \n",
       "486028                      corps_consulaire@aol.com     0498-974115   \n",
       "486029  tzu_hai_pin_cantonese_restaurant@outlook.com     0494-371649   \n",
       "486030  tzu_hai_pin_cantonese_restaurant@outlook.com     0494-371649   \n",
       "\n",
       "                                    name  \n",
       "0                            Junket Club  \n",
       "1                            Junket Club  \n",
       "2                            Junket Club  \n",
       "3                            Junket Club  \n",
       "4                            Junket Club  \n",
       "...                                  ...  \n",
       "486026                        Mr. Lowden  \n",
       "486027                  Corps Consulaire  \n",
       "486028                  Corps Consulaire  \n",
       "486029  Tzu Hai Pin Cantonese Restaurant  \n",
       "486030  Tzu Hai Pin Cantonese Restaurant  \n",
       "\n",
       "[486031 rows x 32 columns]"
      ]
     },
     "execution_count": 52,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "order_full_table_copy = order_full_table.copy()\n",
    "order_full_table_copy"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 53,
   "id": "1af484f2",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:55.270078Z",
     "start_time": "2022-03-22T09:41:55.251851Z"
    }
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "Index(['order_id', 'amount', 'id', 'orderable_id', 'price', 'restaurant_id_x',\n",
       "       'dish_name', 'opening_hours_x', 'city_x', 'rest_creation_date_x',\n",
       "       'street_x', 'email_x', 'phone_number_x', 'rest_name', 'restaurant_id_y',\n",
       "       'order_creation_date', 'customer_id', 'soy', 'tree nuts', 'wheat',\n",
       "       'peanuts', 'shellfish', 'eggs', 'cow's milk', 'fish', 'opening_hours_y',\n",
       "       'city_y', 'rest_creation_date_y', 'street_y', 'email_y',\n",
       "       'phone_number_y', 'name'],\n",
       "      dtype='object')"
      ]
     },
     "execution_count": 53,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "order_full_table_copy.columns"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 54,
   "id": "c897e5ac",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:56.289369Z",
     "start_time": "2022-03-22T09:41:55.273504Z"
    }
   },
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>order_id</th>\n",
       "      <th>amount</th>\n",
       "      <th>price</th>\n",
       "      <th>dish_name</th>\n",
       "      <th>rest_name</th>\n",
       "      <th>restaurant_id_y</th>\n",
       "      <th>order_creation_date</th>\n",
       "      <th>customer_id</th>\n",
       "      <th>soy</th>\n",
       "      <th>tree nuts</th>\n",
       "      <th>...</th>\n",
       "      <th>shellfish</th>\n",
       "      <th>eggs</th>\n",
       "      <th>cow's milk</th>\n",
       "      <th>fish</th>\n",
       "      <th>opening_hours_y</th>\n",
       "      <th>city_y</th>\n",
       "      <th>rest_creation_date_y</th>\n",
       "      <th>street_y</th>\n",
       "      <th>email_y</th>\n",
       "      <th>phone_number_y</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>105807</td>\n",
       "      <td>3</td>\n",
       "      <td>19.7</td>\n",
       "      <td>Domaine Carneros, Brut, 1992, Napa</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>8/6/18 15:16</td>\n",
       "      <td>15957</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>105807</td>\n",
       "      <td>3</td>\n",
       "      <td>20.8</td>\n",
       "      <td>Specialty Sandwiches: #18  Chicken Cutlet:  Ve...</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>8/6/18 15:16</td>\n",
       "      <td>15957</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>105807</td>\n",
       "      <td>3</td>\n",
       "      <td>22.9</td>\n",
       "      <td>Half 2 lb Maine Lobster shrimp &amp; scallops, acc...</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>8/6/18 15:16</td>\n",
       "      <td>15957</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>123301</td>\n",
       "      <td>3</td>\n",
       "      <td>19.7</td>\n",
       "      <td>Domaine Carneros, Brut, 1992, Napa</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>10/8/18 9:47</td>\n",
       "      <td>7224</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>123301</td>\n",
       "      <td>1</td>\n",
       "      <td>20.8</td>\n",
       "      <td>Specialty Sandwiches: #18  Chicken Cutlet:  Ve...</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>10/8/18 9:47</td>\n",
       "      <td>7224</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486026</th>\n",
       "      <td>177366</td>\n",
       "      <td>1</td>\n",
       "      <td>20.9</td>\n",
       "      <td>CAVIAR with Chopped Egg</td>\n",
       "      <td>Mr. Lowden</td>\n",
       "      <td>422</td>\n",
       "      <td>3/28/19 8:35</td>\n",
       "      <td>7791</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-12:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/25/19 7:25</td>\n",
       "      <td>Peninsula Ave</td>\n",
       "      <td>mr_lowden@gmail.com</td>\n",
       "      <td>0496-267789</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486027</th>\n",
       "      <td>176338</td>\n",
       "      <td>2</td>\n",
       "      <td>28.1</td>\n",
       "      <td>Beef Egg Foo Young</td>\n",
       "      <td>Corps Consulaire</td>\n",
       "      <td>421</td>\n",
       "      <td>3/24/19 22:27</td>\n",
       "      <td>2676</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/17/19 2:33</td>\n",
       "      <td>Juri St</td>\n",
       "      <td>corps_consulaire@aol.com</td>\n",
       "      <td>0498-974115</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486028</th>\n",
       "      <td>176338</td>\n",
       "      <td>1</td>\n",
       "      <td>26.3</td>\n",
       "      <td>Red Zinger Iced Herbal Tea</td>\n",
       "      <td>Corps Consulaire</td>\n",
       "      <td>421</td>\n",
       "      <td>3/24/19 22:27</td>\n",
       "      <td>2676</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/17/19 2:33</td>\n",
       "      <td>Juri St</td>\n",
       "      <td>corps_consulaire@aol.com</td>\n",
       "      <td>0498-974115</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486029</th>\n",
       "      <td>175928</td>\n",
       "      <td>2</td>\n",
       "      <td>23.0</td>\n",
       "      <td>Gratin Dauphinois</td>\n",
       "      <td>Tzu Hai Pin Cantonese Restaurant</td>\n",
       "      <td>418</td>\n",
       "      <td>3/23/19 19:01</td>\n",
       "      <td>27145</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>12:00-20:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/3/19 0:42</td>\n",
       "      <td>18th St</td>\n",
       "      <td>tzu_hai_pin_cantonese_restaurant@outlook.com</td>\n",
       "      <td>0494-371649</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486030</th>\n",
       "      <td>175928</td>\n",
       "      <td>1</td>\n",
       "      <td>17.2</td>\n",
       "      <td>Sauvignon Blanc Babich, 1997, New Zealand</td>\n",
       "      <td>Tzu Hai Pin Cantonese Restaurant</td>\n",
       "      <td>418</td>\n",
       "      <td>3/23/19 19:01</td>\n",
       "      <td>27145</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>12:00-20:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/3/19 0:42</td>\n",
       "      <td>18th St</td>\n",
       "      <td>tzu_hai_pin_cantonese_restaurant@outlook.com</td>\n",
       "      <td>0494-371649</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>486031 rows × 22 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "        order_id  amount  price  \\\n",
       "0         105807       3   19.7   \n",
       "1         105807       3   20.8   \n",
       "2         105807       3   22.9   \n",
       "3         123301       3   19.7   \n",
       "4         123301       1   20.8   \n",
       "...          ...     ...    ...   \n",
       "486026    177366       1   20.9   \n",
       "486027    176338       2   28.1   \n",
       "486028    176338       1   26.3   \n",
       "486029    175928       2   23.0   \n",
       "486030    175928       1   17.2   \n",
       "\n",
       "                                                dish_name  \\\n",
       "0                      Domaine Carneros, Brut, 1992, Napa   \n",
       "1       Specialty Sandwiches: #18  Chicken Cutlet:  Ve...   \n",
       "2       Half 2 lb Maine Lobster shrimp & scallops, acc...   \n",
       "3                      Domaine Carneros, Brut, 1992, Napa   \n",
       "4       Specialty Sandwiches: #18  Chicken Cutlet:  Ve...   \n",
       "...                                                   ...   \n",
       "486026                            CAVIAR with Chopped Egg   \n",
       "486027                                 Beef Egg Foo Young   \n",
       "486028                         Red Zinger Iced Herbal Tea   \n",
       "486029                                  Gratin Dauphinois   \n",
       "486030          Sauvignon Blanc Babich, 1997, New Zealand   \n",
       "\n",
       "                               rest_name  restaurant_id_y order_creation_date  \\\n",
       "0                            Junket Club               17        8/6/18 15:16   \n",
       "1                            Junket Club               17        8/6/18 15:16   \n",
       "2                            Junket Club               17        8/6/18 15:16   \n",
       "3                            Junket Club               17        10/8/18 9:47   \n",
       "4                            Junket Club               17        10/8/18 9:47   \n",
       "...                                  ...              ...                 ...   \n",
       "486026                        Mr. Lowden              422        3/28/19 8:35   \n",
       "486027                  Corps Consulaire              421       3/24/19 22:27   \n",
       "486028                  Corps Consulaire              421       3/24/19 22:27   \n",
       "486029  Tzu Hai Pin Cantonese Restaurant              418       3/23/19 19:01   \n",
       "486030  Tzu Hai Pin Cantonese Restaurant              418       3/23/19 19:01   \n",
       "\n",
       "        customer_id  soy  tree nuts  ...  shellfish  eggs  cow's milk  fish  \\\n",
       "0             15957  0.0        0.0  ...        0.0   0.0         0.0   0.0   \n",
       "1             15957  0.0        0.0  ...        0.0   0.0         0.0   0.0   \n",
       "2             15957  0.0        0.0  ...        0.0   0.0         0.0   0.0   \n",
       "3              7224  0.0        0.0  ...        0.0   0.0         0.0   0.0   \n",
       "4              7224  0.0        0.0  ...        0.0   0.0         0.0   0.0   \n",
       "...             ...  ...        ...  ...        ...   ...         ...   ...   \n",
       "486026         7791  0.0        0.0  ...        0.0   0.0         0.0   0.0   \n",
       "486027         2676  0.0        0.0  ...        0.0   0.0         0.0   0.0   \n",
       "486028         2676  0.0        0.0  ...        0.0   0.0         0.0   0.0   \n",
       "486029        27145  0.0        0.0  ...        0.0   0.0         0.0   0.0   \n",
       "486030        27145  0.0        0.0  ...        0.0   0.0         0.0   0.0   \n",
       "\n",
       "        opening_hours_y         city_y rest_creation_date_y       street_y  \\\n",
       "0           08:00-21:00       New York         4/14/17 1:04     W 163rd St   \n",
       "1           08:00-21:00       New York         4/14/17 1:04     W 163rd St   \n",
       "2           08:00-21:00       New York         4/14/17 1:04     W 163rd St   \n",
       "3           08:00-21:00       New York         4/14/17 1:04     W 163rd St   \n",
       "4           08:00-21:00       New York         4/14/17 1:04     W 163rd St   \n",
       "...                 ...            ...                  ...            ...   \n",
       "486026      08:00-12:00  San Francisco         3/25/19 7:25  Peninsula Ave   \n",
       "486027      13:00-23:00  San Francisco         3/17/19 2:33        Juri St   \n",
       "486028      13:00-23:00  San Francisco         3/17/19 2:33        Juri St   \n",
       "486029      12:00-20:00  San Francisco          3/3/19 0:42        18th St   \n",
       "486030      12:00-20:00  San Francisco          3/3/19 0:42        18th St   \n",
       "\n",
       "                                             email_y phone_number_y  \n",
       "0                              junket_club@gmail.com    0497-162179  \n",
       "1                              junket_club@gmail.com    0497-162179  \n",
       "2                              junket_club@gmail.com    0497-162179  \n",
       "3                              junket_club@gmail.com    0497-162179  \n",
       "4                              junket_club@gmail.com    0497-162179  \n",
       "...                                              ...            ...  \n",
       "486026                           mr_lowden@gmail.com    0496-267789  \n",
       "486027                      corps_consulaire@aol.com    0498-974115  \n",
       "486028                      corps_consulaire@aol.com    0498-974115  \n",
       "486029  tzu_hai_pin_cantonese_restaurant@outlook.com    0494-371649  \n",
       "486030  tzu_hai_pin_cantonese_restaurant@outlook.com    0494-371649  \n",
       "\n",
       "[486031 rows x 22 columns]"
      ]
     },
     "execution_count": 54,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "order_full_table_copy = order_full_table_copy.drop(['orderable_id', 'restaurant_id_x', 'opening_hours_x',\n",
    "                                                   'city_x', 'rest_creation_date_x', 'street_x', 'email_x', 'phone_number_x', 'id', 'name'], axis=1)\n",
    "order_full_table_copy"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 55,
   "id": "283387f1",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:56.311381Z",
     "start_time": "2022-03-22T09:41:56.292300Z"
    }
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "Index(['order_id', 'amount', 'price', 'dish_name', 'rest_name',\n",
       "       'restaurant_id_y', 'order_creation_date', 'customer_id', 'soy',\n",
       "       'tree nuts', 'wheat', 'peanuts', 'shellfish', 'eggs', 'cow's milk',\n",
       "       'fish', 'opening_hours_y', 'city_y', 'rest_creation_date_y', 'street_y',\n",
       "       'email_y', 'phone_number_y'],\n",
       "      dtype='object')"
      ]
     },
     "execution_count": 55,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "order_full_table_copy.columns"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 56,
   "id": "8c45e7b7",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:57.384734Z",
     "start_time": "2022-03-22T09:41:56.325971Z"
    },
    "scrolled": true
   },
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>order_id</th>\n",
       "      <th>amount</th>\n",
       "      <th>price</th>\n",
       "      <th>dish_name</th>\n",
       "      <th>rest_name</th>\n",
       "      <th>restaurant_id</th>\n",
       "      <th>order_creation_date</th>\n",
       "      <th>customer_id</th>\n",
       "      <th>soy</th>\n",
       "      <th>tree nuts</th>\n",
       "      <th>...</th>\n",
       "      <th>shellfish</th>\n",
       "      <th>eggs</th>\n",
       "      <th>cow's milk</th>\n",
       "      <th>fish</th>\n",
       "      <th>opening_hours</th>\n",
       "      <th>city</th>\n",
       "      <th>rest_creation_date</th>\n",
       "      <th>street</th>\n",
       "      <th>email</th>\n",
       "      <th>phone_number</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>105807</td>\n",
       "      <td>3</td>\n",
       "      <td>19.7</td>\n",
       "      <td>Domaine Carneros, Brut, 1992, Napa</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>8/6/18 15:16</td>\n",
       "      <td>15957</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>105807</td>\n",
       "      <td>3</td>\n",
       "      <td>20.8</td>\n",
       "      <td>Specialty Sandwiches: #18  Chicken Cutlet:  Ve...</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>8/6/18 15:16</td>\n",
       "      <td>15957</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>105807</td>\n",
       "      <td>3</td>\n",
       "      <td>22.9</td>\n",
       "      <td>Half 2 lb Maine Lobster shrimp &amp; scallops, acc...</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>8/6/18 15:16</td>\n",
       "      <td>15957</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>123301</td>\n",
       "      <td>3</td>\n",
       "      <td>19.7</td>\n",
       "      <td>Domaine Carneros, Brut, 1992, Napa</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>10/8/18 9:47</td>\n",
       "      <td>7224</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>123301</td>\n",
       "      <td>1</td>\n",
       "      <td>20.8</td>\n",
       "      <td>Specialty Sandwiches: #18  Chicken Cutlet:  Ve...</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>10/8/18 9:47</td>\n",
       "      <td>7224</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486026</th>\n",
       "      <td>177366</td>\n",
       "      <td>1</td>\n",
       "      <td>20.9</td>\n",
       "      <td>CAVIAR with Chopped Egg</td>\n",
       "      <td>Mr. Lowden</td>\n",
       "      <td>422</td>\n",
       "      <td>3/28/19 8:35</td>\n",
       "      <td>7791</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-12:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/25/19 7:25</td>\n",
       "      <td>Peninsula Ave</td>\n",
       "      <td>mr_lowden@gmail.com</td>\n",
       "      <td>0496-267789</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486027</th>\n",
       "      <td>176338</td>\n",
       "      <td>2</td>\n",
       "      <td>28.1</td>\n",
       "      <td>Beef Egg Foo Young</td>\n",
       "      <td>Corps Consulaire</td>\n",
       "      <td>421</td>\n",
       "      <td>3/24/19 22:27</td>\n",
       "      <td>2676</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/17/19 2:33</td>\n",
       "      <td>Juri St</td>\n",
       "      <td>corps_consulaire@aol.com</td>\n",
       "      <td>0498-974115</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486028</th>\n",
       "      <td>176338</td>\n",
       "      <td>1</td>\n",
       "      <td>26.3</td>\n",
       "      <td>Red Zinger Iced Herbal Tea</td>\n",
       "      <td>Corps Consulaire</td>\n",
       "      <td>421</td>\n",
       "      <td>3/24/19 22:27</td>\n",
       "      <td>2676</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/17/19 2:33</td>\n",
       "      <td>Juri St</td>\n",
       "      <td>corps_consulaire@aol.com</td>\n",
       "      <td>0498-974115</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486029</th>\n",
       "      <td>175928</td>\n",
       "      <td>2</td>\n",
       "      <td>23.0</td>\n",
       "      <td>Gratin Dauphinois</td>\n",
       "      <td>Tzu Hai Pin Cantonese Restaurant</td>\n",
       "      <td>418</td>\n",
       "      <td>3/23/19 19:01</td>\n",
       "      <td>27145</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>12:00-20:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/3/19 0:42</td>\n",
       "      <td>18th St</td>\n",
       "      <td>tzu_hai_pin_cantonese_restaurant@outlook.com</td>\n",
       "      <td>0494-371649</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486030</th>\n",
       "      <td>175928</td>\n",
       "      <td>1</td>\n",
       "      <td>17.2</td>\n",
       "      <td>Sauvignon Blanc Babich, 1997, New Zealand</td>\n",
       "      <td>Tzu Hai Pin Cantonese Restaurant</td>\n",
       "      <td>418</td>\n",
       "      <td>3/23/19 19:01</td>\n",
       "      <td>27145</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>12:00-20:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/3/19 0:42</td>\n",
       "      <td>18th St</td>\n",
       "      <td>tzu_hai_pin_cantonese_restaurant@outlook.com</td>\n",
       "      <td>0494-371649</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>486031 rows × 22 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "        order_id  amount  price  \\\n",
       "0         105807       3   19.7   \n",
       "1         105807       3   20.8   \n",
       "2         105807       3   22.9   \n",
       "3         123301       3   19.7   \n",
       "4         123301       1   20.8   \n",
       "...          ...     ...    ...   \n",
       "486026    177366       1   20.9   \n",
       "486027    176338       2   28.1   \n",
       "486028    176338       1   26.3   \n",
       "486029    175928       2   23.0   \n",
       "486030    175928       1   17.2   \n",
       "\n",
       "                                                dish_name  \\\n",
       "0                      Domaine Carneros, Brut, 1992, Napa   \n",
       "1       Specialty Sandwiches: #18  Chicken Cutlet:  Ve...   \n",
       "2       Half 2 lb Maine Lobster shrimp & scallops, acc...   \n",
       "3                      Domaine Carneros, Brut, 1992, Napa   \n",
       "4       Specialty Sandwiches: #18  Chicken Cutlet:  Ve...   \n",
       "...                                                   ...   \n",
       "486026                            CAVIAR with Chopped Egg   \n",
       "486027                                 Beef Egg Foo Young   \n",
       "486028                         Red Zinger Iced Herbal Tea   \n",
       "486029                                  Gratin Dauphinois   \n",
       "486030          Sauvignon Blanc Babich, 1997, New Zealand   \n",
       "\n",
       "                               rest_name  restaurant_id order_creation_date  \\\n",
       "0                            Junket Club             17        8/6/18 15:16   \n",
       "1                            Junket Club             17        8/6/18 15:16   \n",
       "2                            Junket Club             17        8/6/18 15:16   \n",
       "3                            Junket Club             17        10/8/18 9:47   \n",
       "4                            Junket Club             17        10/8/18 9:47   \n",
       "...                                  ...            ...                 ...   \n",
       "486026                        Mr. Lowden            422        3/28/19 8:35   \n",
       "486027                  Corps Consulaire            421       3/24/19 22:27   \n",
       "486028                  Corps Consulaire            421       3/24/19 22:27   \n",
       "486029  Tzu Hai Pin Cantonese Restaurant            418       3/23/19 19:01   \n",
       "486030  Tzu Hai Pin Cantonese Restaurant            418       3/23/19 19:01   \n",
       "\n",
       "        customer_id  soy  tree nuts  ...  shellfish  eggs  cow's milk  fish  \\\n",
       "0             15957  0.0        0.0  ...        0.0   0.0         0.0   0.0   \n",
       "1             15957  0.0        0.0  ...        0.0   0.0         0.0   0.0   \n",
       "2             15957  0.0        0.0  ...        0.0   0.0         0.0   0.0   \n",
       "3              7224  0.0        0.0  ...        0.0   0.0         0.0   0.0   \n",
       "4              7224  0.0        0.0  ...        0.0   0.0         0.0   0.0   \n",
       "...             ...  ...        ...  ...        ...   ...         ...   ...   \n",
       "486026         7791  0.0        0.0  ...        0.0   0.0         0.0   0.0   \n",
       "486027         2676  0.0        0.0  ...        0.0   0.0         0.0   0.0   \n",
       "486028         2676  0.0        0.0  ...        0.0   0.0         0.0   0.0   \n",
       "486029        27145  0.0        0.0  ...        0.0   0.0         0.0   0.0   \n",
       "486030        27145  0.0        0.0  ...        0.0   0.0         0.0   0.0   \n",
       "\n",
       "        opening_hours           city rest_creation_date         street  \\\n",
       "0         08:00-21:00       New York       4/14/17 1:04     W 163rd St   \n",
       "1         08:00-21:00       New York       4/14/17 1:04     W 163rd St   \n",
       "2         08:00-21:00       New York       4/14/17 1:04     W 163rd St   \n",
       "3         08:00-21:00       New York       4/14/17 1:04     W 163rd St   \n",
       "4         08:00-21:00       New York       4/14/17 1:04     W 163rd St   \n",
       "...               ...            ...                ...            ...   \n",
       "486026    08:00-12:00  San Francisco       3/25/19 7:25  Peninsula Ave   \n",
       "486027    13:00-23:00  San Francisco       3/17/19 2:33        Juri St   \n",
       "486028    13:00-23:00  San Francisco       3/17/19 2:33        Juri St   \n",
       "486029    12:00-20:00  San Francisco        3/3/19 0:42        18th St   \n",
       "486030    12:00-20:00  San Francisco        3/3/19 0:42        18th St   \n",
       "\n",
       "                                               email phone_number  \n",
       "0                              junket_club@gmail.com  0497-162179  \n",
       "1                              junket_club@gmail.com  0497-162179  \n",
       "2                              junket_club@gmail.com  0497-162179  \n",
       "3                              junket_club@gmail.com  0497-162179  \n",
       "4                              junket_club@gmail.com  0497-162179  \n",
       "...                                              ...          ...  \n",
       "486026                           mr_lowden@gmail.com  0496-267789  \n",
       "486027                      corps_consulaire@aol.com  0498-974115  \n",
       "486028                      corps_consulaire@aol.com  0498-974115  \n",
       "486029  tzu_hai_pin_cantonese_restaurant@outlook.com  0494-371649  \n",
       "486030  tzu_hai_pin_cantonese_restaurant@outlook.com  0494-371649  \n",
       "\n",
       "[486031 rows x 22 columns]"
      ]
     },
     "execution_count": 56,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "order_full_table_copy = order_full_table_copy.rename(columns={'opening_hours_y': 'opening_hours', 'city_y' : 'city', 'rest_creation_date_y' : 'rest_creation_date', 'street_y' : 'street', 'email_y' : 'email', 'phone_number_y' : 'phone_number', 'restaurant_id_y' : 'restaurant_id'})\n",
    "order_full_table_copy"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 57,
   "id": "b33d4005",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:57.406093Z",
     "start_time": "2022-03-22T09:41:57.387645Z"
    }
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "Index(['order_id', 'amount', 'price', 'dish_name', 'rest_name',\n",
       "       'restaurant_id', 'order_creation_date', 'customer_id', 'soy',\n",
       "       'tree nuts', 'wheat', 'peanuts', 'shellfish', 'eggs', 'cow's milk',\n",
       "       'fish', 'opening_hours', 'city', 'rest_creation_date', 'street',\n",
       "       'email', 'phone_number'],\n",
       "      dtype='object')"
      ]
     },
     "execution_count": 57,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "order_full_table_copy.columns"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "6daeda24",
   "metadata": {},
   "source": [
    "## Add revenue column"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 58,
   "id": "9f02e8aa",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:41:58.308770Z",
     "start_time": "2022-03-22T09:41:57.421155Z"
    }
   },
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>order_id</th>\n",
       "      <th>amount</th>\n",
       "      <th>price</th>\n",
       "      <th>dish_name</th>\n",
       "      <th>rest_name</th>\n",
       "      <th>restaurant_id</th>\n",
       "      <th>order_creation_date</th>\n",
       "      <th>customer_id</th>\n",
       "      <th>soy</th>\n",
       "      <th>tree nuts</th>\n",
       "      <th>...</th>\n",
       "      <th>eggs</th>\n",
       "      <th>cow's milk</th>\n",
       "      <th>fish</th>\n",
       "      <th>opening_hours</th>\n",
       "      <th>city</th>\n",
       "      <th>rest_creation_date</th>\n",
       "      <th>street</th>\n",
       "      <th>email</th>\n",
       "      <th>phone_number</th>\n",
       "      <th>revenue</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>105807</td>\n",
       "      <td>3</td>\n",
       "      <td>19.7</td>\n",
       "      <td>Domaine Carneros, Brut, 1992, Napa</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>8/6/18 15:16</td>\n",
       "      <td>15957</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>59.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>105807</td>\n",
       "      <td>3</td>\n",
       "      <td>20.8</td>\n",
       "      <td>Specialty Sandwiches: #18  Chicken Cutlet:  Ve...</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>8/6/18 15:16</td>\n",
       "      <td>15957</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>62.4</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>105807</td>\n",
       "      <td>3</td>\n",
       "      <td>22.9</td>\n",
       "      <td>Half 2 lb Maine Lobster shrimp &amp; scallops, acc...</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>8/6/18 15:16</td>\n",
       "      <td>15957</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>68.7</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>123301</td>\n",
       "      <td>3</td>\n",
       "      <td>19.7</td>\n",
       "      <td>Domaine Carneros, Brut, 1992, Napa</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>10/8/18 9:47</td>\n",
       "      <td>7224</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>59.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>123301</td>\n",
       "      <td>1</td>\n",
       "      <td>20.8</td>\n",
       "      <td>Specialty Sandwiches: #18  Chicken Cutlet:  Ve...</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>10/8/18 9:47</td>\n",
       "      <td>7224</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>20.8</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486026</th>\n",
       "      <td>177366</td>\n",
       "      <td>1</td>\n",
       "      <td>20.9</td>\n",
       "      <td>CAVIAR with Chopped Egg</td>\n",
       "      <td>Mr. Lowden</td>\n",
       "      <td>422</td>\n",
       "      <td>3/28/19 8:35</td>\n",
       "      <td>7791</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>08:00-12:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/25/19 7:25</td>\n",
       "      <td>Peninsula Ave</td>\n",
       "      <td>mr_lowden@gmail.com</td>\n",
       "      <td>0496-267789</td>\n",
       "      <td>20.9</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486027</th>\n",
       "      <td>176338</td>\n",
       "      <td>2</td>\n",
       "      <td>28.1</td>\n",
       "      <td>Beef Egg Foo Young</td>\n",
       "      <td>Corps Consulaire</td>\n",
       "      <td>421</td>\n",
       "      <td>3/24/19 22:27</td>\n",
       "      <td>2676</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/17/19 2:33</td>\n",
       "      <td>Juri St</td>\n",
       "      <td>corps_consulaire@aol.com</td>\n",
       "      <td>0498-974115</td>\n",
       "      <td>56.2</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486028</th>\n",
       "      <td>176338</td>\n",
       "      <td>1</td>\n",
       "      <td>26.3</td>\n",
       "      <td>Red Zinger Iced Herbal Tea</td>\n",
       "      <td>Corps Consulaire</td>\n",
       "      <td>421</td>\n",
       "      <td>3/24/19 22:27</td>\n",
       "      <td>2676</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/17/19 2:33</td>\n",
       "      <td>Juri St</td>\n",
       "      <td>corps_consulaire@aol.com</td>\n",
       "      <td>0498-974115</td>\n",
       "      <td>26.3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486029</th>\n",
       "      <td>175928</td>\n",
       "      <td>2</td>\n",
       "      <td>23.0</td>\n",
       "      <td>Gratin Dauphinois</td>\n",
       "      <td>Tzu Hai Pin Cantonese Restaurant</td>\n",
       "      <td>418</td>\n",
       "      <td>3/23/19 19:01</td>\n",
       "      <td>27145</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>12:00-20:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/3/19 0:42</td>\n",
       "      <td>18th St</td>\n",
       "      <td>tzu_hai_pin_cantonese_restaurant@outlook.com</td>\n",
       "      <td>0494-371649</td>\n",
       "      <td>46.0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486030</th>\n",
       "      <td>175928</td>\n",
       "      <td>1</td>\n",
       "      <td>17.2</td>\n",
       "      <td>Sauvignon Blanc Babich, 1997, New Zealand</td>\n",
       "      <td>Tzu Hai Pin Cantonese Restaurant</td>\n",
       "      <td>418</td>\n",
       "      <td>3/23/19 19:01</td>\n",
       "      <td>27145</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>12:00-20:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/3/19 0:42</td>\n",
       "      <td>18th St</td>\n",
       "      <td>tzu_hai_pin_cantonese_restaurant@outlook.com</td>\n",
       "      <td>0494-371649</td>\n",
       "      <td>17.2</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>486031 rows × 23 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "        order_id  amount  price  \\\n",
       "0         105807       3   19.7   \n",
       "1         105807       3   20.8   \n",
       "2         105807       3   22.9   \n",
       "3         123301       3   19.7   \n",
       "4         123301       1   20.8   \n",
       "...          ...     ...    ...   \n",
       "486026    177366       1   20.9   \n",
       "486027    176338       2   28.1   \n",
       "486028    176338       1   26.3   \n",
       "486029    175928       2   23.0   \n",
       "486030    175928       1   17.2   \n",
       "\n",
       "                                                dish_name  \\\n",
       "0                      Domaine Carneros, Brut, 1992, Napa   \n",
       "1       Specialty Sandwiches: #18  Chicken Cutlet:  Ve...   \n",
       "2       Half 2 lb Maine Lobster shrimp & scallops, acc...   \n",
       "3                      Domaine Carneros, Brut, 1992, Napa   \n",
       "4       Specialty Sandwiches: #18  Chicken Cutlet:  Ve...   \n",
       "...                                                   ...   \n",
       "486026                            CAVIAR with Chopped Egg   \n",
       "486027                                 Beef Egg Foo Young   \n",
       "486028                         Red Zinger Iced Herbal Tea   \n",
       "486029                                  Gratin Dauphinois   \n",
       "486030          Sauvignon Blanc Babich, 1997, New Zealand   \n",
       "\n",
       "                               rest_name  restaurant_id order_creation_date  \\\n",
       "0                            Junket Club             17        8/6/18 15:16   \n",
       "1                            Junket Club             17        8/6/18 15:16   \n",
       "2                            Junket Club             17        8/6/18 15:16   \n",
       "3                            Junket Club             17        10/8/18 9:47   \n",
       "4                            Junket Club             17        10/8/18 9:47   \n",
       "...                                  ...            ...                 ...   \n",
       "486026                        Mr. Lowden            422        3/28/19 8:35   \n",
       "486027                  Corps Consulaire            421       3/24/19 22:27   \n",
       "486028                  Corps Consulaire            421       3/24/19 22:27   \n",
       "486029  Tzu Hai Pin Cantonese Restaurant            418       3/23/19 19:01   \n",
       "486030  Tzu Hai Pin Cantonese Restaurant            418       3/23/19 19:01   \n",
       "\n",
       "        customer_id  soy  tree nuts  ...  eggs  cow's milk  fish  \\\n",
       "0             15957  0.0        0.0  ...   0.0         0.0   0.0   \n",
       "1             15957  0.0        0.0  ...   0.0         0.0   0.0   \n",
       "2             15957  0.0        0.0  ...   0.0         0.0   0.0   \n",
       "3              7224  0.0        0.0  ...   0.0         0.0   0.0   \n",
       "4              7224  0.0        0.0  ...   0.0         0.0   0.0   \n",
       "...             ...  ...        ...  ...   ...         ...   ...   \n",
       "486026         7791  0.0        0.0  ...   0.0         0.0   0.0   \n",
       "486027         2676  0.0        0.0  ...   0.0         0.0   0.0   \n",
       "486028         2676  0.0        0.0  ...   0.0         0.0   0.0   \n",
       "486029        27145  0.0        0.0  ...   0.0         0.0   0.0   \n",
       "486030        27145  0.0        0.0  ...   0.0         0.0   0.0   \n",
       "\n",
       "        opening_hours           city  rest_creation_date         street  \\\n",
       "0         08:00-21:00       New York        4/14/17 1:04     W 163rd St   \n",
       "1         08:00-21:00       New York        4/14/17 1:04     W 163rd St   \n",
       "2         08:00-21:00       New York        4/14/17 1:04     W 163rd St   \n",
       "3         08:00-21:00       New York        4/14/17 1:04     W 163rd St   \n",
       "4         08:00-21:00       New York        4/14/17 1:04     W 163rd St   \n",
       "...               ...            ...                 ...            ...   \n",
       "486026    08:00-12:00  San Francisco        3/25/19 7:25  Peninsula Ave   \n",
       "486027    13:00-23:00  San Francisco        3/17/19 2:33        Juri St   \n",
       "486028    13:00-23:00  San Francisco        3/17/19 2:33        Juri St   \n",
       "486029    12:00-20:00  San Francisco         3/3/19 0:42        18th St   \n",
       "486030    12:00-20:00  San Francisco         3/3/19 0:42        18th St   \n",
       "\n",
       "                                               email phone_number revenue  \n",
       "0                              junket_club@gmail.com  0497-162179    59.1  \n",
       "1                              junket_club@gmail.com  0497-162179    62.4  \n",
       "2                              junket_club@gmail.com  0497-162179    68.7  \n",
       "3                              junket_club@gmail.com  0497-162179    59.1  \n",
       "4                              junket_club@gmail.com  0497-162179    20.8  \n",
       "...                                              ...          ...     ...  \n",
       "486026                           mr_lowden@gmail.com  0496-267789    20.9  \n",
       "486027                      corps_consulaire@aol.com  0498-974115    56.2  \n",
       "486028                      corps_consulaire@aol.com  0498-974115    26.3  \n",
       "486029  tzu_hai_pin_cantonese_restaurant@outlook.com  0494-371649    46.0  \n",
       "486030  tzu_hai_pin_cantonese_restaurant@outlook.com  0494-371649    17.2  \n",
       "\n",
       "[486031 rows x 23 columns]"
      ]
     },
     "execution_count": 58,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "order_full_table_copy['revenue'] = order_full_table_copy['price'] * order_full_table_copy['amount']\n",
    "order_full_table_copy"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "4bd33381",
   "metadata": {},
   "source": [
    "## Split order_creation_date to date, time, and day"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 59,
   "id": "e5dc8176",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:42:12.713113Z",
     "start_time": "2022-03-22T09:41:58.312306Z"
    }
   },
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>order_id</th>\n",
       "      <th>amount</th>\n",
       "      <th>price</th>\n",
       "      <th>dish_name</th>\n",
       "      <th>rest_name</th>\n",
       "      <th>restaurant_id</th>\n",
       "      <th>customer_id</th>\n",
       "      <th>soy</th>\n",
       "      <th>tree nuts</th>\n",
       "      <th>wheat</th>\n",
       "      <th>...</th>\n",
       "      <th>opening_hours</th>\n",
       "      <th>city</th>\n",
       "      <th>rest_creation_date</th>\n",
       "      <th>street</th>\n",
       "      <th>email</th>\n",
       "      <th>phone_number</th>\n",
       "      <th>revenue</th>\n",
       "      <th>order_day</th>\n",
       "      <th>order_time</th>\n",
       "      <th>order_creation_date</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>105807</td>\n",
       "      <td>3</td>\n",
       "      <td>19.7</td>\n",
       "      <td>Domaine Carneros, Brut, 1992, Napa</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>15957</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>59.1</td>\n",
       "      <td>Monday</td>\n",
       "      <td>15:16</td>\n",
       "      <td>8/6/18</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>105807</td>\n",
       "      <td>3</td>\n",
       "      <td>20.8</td>\n",
       "      <td>Specialty Sandwiches: #18  Chicken Cutlet:  Ve...</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>15957</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>62.4</td>\n",
       "      <td>Monday</td>\n",
       "      <td>15:16</td>\n",
       "      <td>8/6/18</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>105807</td>\n",
       "      <td>3</td>\n",
       "      <td>22.9</td>\n",
       "      <td>Half 2 lb Maine Lobster shrimp &amp; scallops, acc...</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>15957</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>68.7</td>\n",
       "      <td>Monday</td>\n",
       "      <td>15:16</td>\n",
       "      <td>8/6/18</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>123301</td>\n",
       "      <td>3</td>\n",
       "      <td>19.7</td>\n",
       "      <td>Domaine Carneros, Brut, 1992, Napa</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>7224</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>59.1</td>\n",
       "      <td>Monday</td>\n",
       "      <td>9:47</td>\n",
       "      <td>10/8/18</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>123301</td>\n",
       "      <td>1</td>\n",
       "      <td>20.8</td>\n",
       "      <td>Specialty Sandwiches: #18  Chicken Cutlet:  Ve...</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>7224</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>08:00-21:00</td>\n",
       "      <td>New York</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>20.8</td>\n",
       "      <td>Monday</td>\n",
       "      <td>9:47</td>\n",
       "      <td>10/8/18</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486026</th>\n",
       "      <td>177366</td>\n",
       "      <td>1</td>\n",
       "      <td>20.9</td>\n",
       "      <td>CAVIAR with Chopped Egg</td>\n",
       "      <td>Mr. Lowden</td>\n",
       "      <td>422</td>\n",
       "      <td>7791</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>08:00-12:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/25/19 7:25</td>\n",
       "      <td>Peninsula Ave</td>\n",
       "      <td>mr_lowden@gmail.com</td>\n",
       "      <td>0496-267789</td>\n",
       "      <td>20.9</td>\n",
       "      <td>Thursday</td>\n",
       "      <td>8:35</td>\n",
       "      <td>3/28/19</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486027</th>\n",
       "      <td>176338</td>\n",
       "      <td>2</td>\n",
       "      <td>28.1</td>\n",
       "      <td>Beef Egg Foo Young</td>\n",
       "      <td>Corps Consulaire</td>\n",
       "      <td>421</td>\n",
       "      <td>2676</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/17/19 2:33</td>\n",
       "      <td>Juri St</td>\n",
       "      <td>corps_consulaire@aol.com</td>\n",
       "      <td>0498-974115</td>\n",
       "      <td>56.2</td>\n",
       "      <td>Sunday</td>\n",
       "      <td>22:27</td>\n",
       "      <td>3/24/19</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486028</th>\n",
       "      <td>176338</td>\n",
       "      <td>1</td>\n",
       "      <td>26.3</td>\n",
       "      <td>Red Zinger Iced Herbal Tea</td>\n",
       "      <td>Corps Consulaire</td>\n",
       "      <td>421</td>\n",
       "      <td>2676</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>13:00-23:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/17/19 2:33</td>\n",
       "      <td>Juri St</td>\n",
       "      <td>corps_consulaire@aol.com</td>\n",
       "      <td>0498-974115</td>\n",
       "      <td>26.3</td>\n",
       "      <td>Sunday</td>\n",
       "      <td>22:27</td>\n",
       "      <td>3/24/19</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486029</th>\n",
       "      <td>175928</td>\n",
       "      <td>2</td>\n",
       "      <td>23.0</td>\n",
       "      <td>Gratin Dauphinois</td>\n",
       "      <td>Tzu Hai Pin Cantonese Restaurant</td>\n",
       "      <td>418</td>\n",
       "      <td>27145</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>12:00-20:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/3/19 0:42</td>\n",
       "      <td>18th St</td>\n",
       "      <td>tzu_hai_pin_cantonese_restaurant@outlook.com</td>\n",
       "      <td>0494-371649</td>\n",
       "      <td>46.0</td>\n",
       "      <td>Saturday</td>\n",
       "      <td>19:01</td>\n",
       "      <td>3/23/19</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>486030</th>\n",
       "      <td>175928</td>\n",
       "      <td>1</td>\n",
       "      <td>17.2</td>\n",
       "      <td>Sauvignon Blanc Babich, 1997, New Zealand</td>\n",
       "      <td>Tzu Hai Pin Cantonese Restaurant</td>\n",
       "      <td>418</td>\n",
       "      <td>27145</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>12:00-20:00</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>3/3/19 0:42</td>\n",
       "      <td>18th St</td>\n",
       "      <td>tzu_hai_pin_cantonese_restaurant@outlook.com</td>\n",
       "      <td>0494-371649</td>\n",
       "      <td>17.2</td>\n",
       "      <td>Saturday</td>\n",
       "      <td>19:01</td>\n",
       "      <td>3/23/19</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>486031 rows × 25 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "        order_id  amount  price  \\\n",
       "0         105807       3   19.7   \n",
       "1         105807       3   20.8   \n",
       "2         105807       3   22.9   \n",
       "3         123301       3   19.7   \n",
       "4         123301       1   20.8   \n",
       "...          ...     ...    ...   \n",
       "486026    177366       1   20.9   \n",
       "486027    176338       2   28.1   \n",
       "486028    176338       1   26.3   \n",
       "486029    175928       2   23.0   \n",
       "486030    175928       1   17.2   \n",
       "\n",
       "                                                dish_name  \\\n",
       "0                      Domaine Carneros, Brut, 1992, Napa   \n",
       "1       Specialty Sandwiches: #18  Chicken Cutlet:  Ve...   \n",
       "2       Half 2 lb Maine Lobster shrimp & scallops, acc...   \n",
       "3                      Domaine Carneros, Brut, 1992, Napa   \n",
       "4       Specialty Sandwiches: #18  Chicken Cutlet:  Ve...   \n",
       "...                                                   ...   \n",
       "486026                            CAVIAR with Chopped Egg   \n",
       "486027                                 Beef Egg Foo Young   \n",
       "486028                         Red Zinger Iced Herbal Tea   \n",
       "486029                                  Gratin Dauphinois   \n",
       "486030          Sauvignon Blanc Babich, 1997, New Zealand   \n",
       "\n",
       "                               rest_name  restaurant_id  customer_id  soy  \\\n",
       "0                            Junket Club             17        15957  0.0   \n",
       "1                            Junket Club             17        15957  0.0   \n",
       "2                            Junket Club             17        15957  0.0   \n",
       "3                            Junket Club             17         7224  0.0   \n",
       "4                            Junket Club             17         7224  0.0   \n",
       "...                                  ...            ...          ...  ...   \n",
       "486026                        Mr. Lowden            422         7791  0.0   \n",
       "486027                  Corps Consulaire            421         2676  0.0   \n",
       "486028                  Corps Consulaire            421         2676  0.0   \n",
       "486029  Tzu Hai Pin Cantonese Restaurant            418        27145  0.0   \n",
       "486030  Tzu Hai Pin Cantonese Restaurant            418        27145  0.0   \n",
       "\n",
       "        tree nuts  wheat  ...  opening_hours           city  \\\n",
       "0             0.0    0.0  ...    08:00-21:00       New York   \n",
       "1             0.0    0.0  ...    08:00-21:00       New York   \n",
       "2             0.0    0.0  ...    08:00-21:00       New York   \n",
       "3             0.0    0.0  ...    08:00-21:00       New York   \n",
       "4             0.0    0.0  ...    08:00-21:00       New York   \n",
       "...           ...    ...  ...            ...            ...   \n",
       "486026        0.0    0.0  ...    08:00-12:00  San Francisco   \n",
       "486027        0.0    0.0  ...    13:00-23:00  San Francisco   \n",
       "486028        0.0    0.0  ...    13:00-23:00  San Francisco   \n",
       "486029        0.0    0.0  ...    12:00-20:00  San Francisco   \n",
       "486030        0.0    0.0  ...    12:00-20:00  San Francisco   \n",
       "\n",
       "        rest_creation_date         street  \\\n",
       "0             4/14/17 1:04     W 163rd St   \n",
       "1             4/14/17 1:04     W 163rd St   \n",
       "2             4/14/17 1:04     W 163rd St   \n",
       "3             4/14/17 1:04     W 163rd St   \n",
       "4             4/14/17 1:04     W 163rd St   \n",
       "...                    ...            ...   \n",
       "486026        3/25/19 7:25  Peninsula Ave   \n",
       "486027        3/17/19 2:33        Juri St   \n",
       "486028        3/17/19 2:33        Juri St   \n",
       "486029         3/3/19 0:42        18th St   \n",
       "486030         3/3/19 0:42        18th St   \n",
       "\n",
       "                                               email phone_number revenue  \\\n",
       "0                              junket_club@gmail.com  0497-162179    59.1   \n",
       "1                              junket_club@gmail.com  0497-162179    62.4   \n",
       "2                              junket_club@gmail.com  0497-162179    68.7   \n",
       "3                              junket_club@gmail.com  0497-162179    59.1   \n",
       "4                              junket_club@gmail.com  0497-162179    20.8   \n",
       "...                                              ...          ...     ...   \n",
       "486026                           mr_lowden@gmail.com  0496-267789    20.9   \n",
       "486027                      corps_consulaire@aol.com  0498-974115    56.2   \n",
       "486028                      corps_consulaire@aol.com  0498-974115    26.3   \n",
       "486029  tzu_hai_pin_cantonese_restaurant@outlook.com  0494-371649    46.0   \n",
       "486030  tzu_hai_pin_cantonese_restaurant@outlook.com  0494-371649    17.2   \n",
       "\n",
       "       order_day order_time order_creation_date  \n",
       "0         Monday      15:16              8/6/18  \n",
       "1         Monday      15:16              8/6/18  \n",
       "2         Monday      15:16              8/6/18  \n",
       "3         Monday       9:47             10/8/18  \n",
       "4         Monday       9:47             10/8/18  \n",
       "...          ...        ...                 ...  \n",
       "486026  Thursday       8:35             3/28/19  \n",
       "486027    Sunday      22:27             3/24/19  \n",
       "486028    Sunday      22:27             3/24/19  \n",
       "486029  Saturday      19:01             3/23/19  \n",
       "486030  Saturday      19:01             3/23/19  \n",
       "\n",
       "[486031 rows x 25 columns]"
      ]
     },
     "execution_count": 59,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "import datetime\n",
    "from datetime import date\n",
    "import calendar\n",
    "\n",
    "order_full_table_copy = order_full_table_copy.join(order_full_table_copy[\"order_creation_date\"].str.split(\" \", expand=True))\n",
    "order_full_table_copy[0] = order_full_table_copy[0].apply(lambda x: datetime.datetime.strptime(x, \"%m/%d/%y\"))\n",
    "order_full_table_copy[0] = order_full_table_copy[0].apply(lambda x: calendar.day_name[x.weekday()])\n",
    "order_full_table_copy = order_full_table_copy.rename(columns={0:\"order_day\", 1:\"order_time\"})\n",
    "\n",
    "order_full_table_copy = order_full_table_copy.join(order_full_table_copy[\"order_creation_date\"].str.split(\" \", expand=True))\n",
    "order_full_table_copy = order_full_table_copy.drop(['order_creation_date', 1], axis=1)\n",
    "order_full_table_copy = order_full_table_copy.rename(columns={0:'order_creation_date'})\n",
    "\n",
    "order_full_table_copy"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 60,
   "id": "7e80b5bc",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:42:13.029963Z",
     "start_time": "2022-03-22T09:42:12.716635Z"
    }
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "0"
      ]
     },
     "execution_count": 60,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "order_full_table_copy.isnull().sum().sum()"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "c7495d16",
   "metadata": {},
   "source": [
    "## Add period column"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 68,
   "id": "8ed67325",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:59:43.482237Z",
     "start_time": "2022-03-22T09:59:42.974349Z"
    }
   },
   "outputs": [],
   "source": [
    "# Period\n",
    "\n",
    "periods = {\n",
    "    \"Brunch\": (0, 1200),\n",
    "    \"Lunch\": (1200, 1500),\n",
    "    \"Tea\": (1500, 1800),\n",
    "    \"Dinner\": (1800, 2359)\n",
    "}\n",
    "\n",
    "\n",
    "def get_period(time):\n",
    "    time = time.split(\":\")\n",
    "    time = int(time[0] + time[1])\n",
    "    for period, (period_start, period_end) in periods.items():\n",
    "        if period_start <= time <= period_end:\n",
    "            return period\n",
    "\n",
    "\n",
    "# To apply the function to the \"order_time\" column and create the \"period\" column\n",
    "order_full_table_copy[\"period\"] = order_full_table_copy[\"order_time\"].apply(get_period)"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "cbce743c",
   "metadata": {},
   "source": [
    "## Add season column"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 66,
   "id": "97e12280",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:58:48.351120Z",
     "start_time": "2022-03-22T09:53:43.885133Z"
    }
   },
   "outputs": [],
   "source": [
    "# Seasons\n",
    "\n",
    "\n",
    "\"\"\"\n",
    "The first is necessary to convert the \"order_time_creation\" content in datetime objects. \n",
    "The whole process uses only Pandas methods (to_datetime and, later, date_range) so there is no need\n",
    "to import the Datetime library. \n",
    "\"\"\"\n",
    "\n",
    "def season_of_date(date):\n",
    "    year = str(date.year)\n",
    "    # This dictionary must absolutely stay inside the function so the \"year\" is not out of scope\n",
    "    seasons = {\n",
    "        'spring': pd.date_range(start = year + '-03-21 00:00:00', end = year + '-06-20 00:00:00'),\n",
    "        'summer': pd.date_range(start = year + '-06-21 00:00:00', end = year + '-09-22 00:00:00'),\n",
    "        'autumn': pd.date_range(start = year + '-09-23 00:00:00', end = year + '-12-20 00:00:00')\n",
    "    }\n",
    "    if date in seasons['spring']:\n",
    "        return 'spring'\n",
    "    if date in seasons['summer']:\n",
    "        return 'summer'\n",
    "    if date in seasons['autumn']:\n",
    "        return 'autumn'\n",
    "    else:\n",
    "        return 'winter'\n",
    "    \n",
    "order_full_table_copy[\"order_creation_date\"] = pd.to_datetime(order_full_table_copy[\"order_creation_date\"])\n",
    "order_full_table_copy[\"order_season\"] = order_full_table_copy[\"order_creation_date\"].apply(season_of_date)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 69,
   "id": "12cde62f",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T09:59:46.468795Z",
     "start_time": "2022-03-22T09:59:46.399050Z"
    }
   },
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>order_id</th>\n",
       "      <th>amount</th>\n",
       "      <th>price</th>\n",
       "      <th>dish_name</th>\n",
       "      <th>rest_name</th>\n",
       "      <th>restaurant_id</th>\n",
       "      <th>customer_id</th>\n",
       "      <th>soy</th>\n",
       "      <th>tree nuts</th>\n",
       "      <th>wheat</th>\n",
       "      <th>...</th>\n",
       "      <th>rest_creation_date</th>\n",
       "      <th>street</th>\n",
       "      <th>email</th>\n",
       "      <th>phone_number</th>\n",
       "      <th>revenue</th>\n",
       "      <th>order_day</th>\n",
       "      <th>order_time</th>\n",
       "      <th>order_creation_date</th>\n",
       "      <th>period</th>\n",
       "      <th>order_season</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>105807</td>\n",
       "      <td>3</td>\n",
       "      <td>19.7</td>\n",
       "      <td>Domaine Carneros, Brut, 1992, Napa</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>15957</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>59.1</td>\n",
       "      <td>Monday</td>\n",
       "      <td>15:16</td>\n",
       "      <td>2018-08-06</td>\n",
       "      <td>Tea</td>\n",
       "      <td>summer</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>105807</td>\n",
       "      <td>3</td>\n",
       "      <td>20.8</td>\n",
       "      <td>Specialty Sandwiches: #18  Chicken Cutlet:  Ve...</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>15957</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>62.4</td>\n",
       "      <td>Monday</td>\n",
       "      <td>15:16</td>\n",
       "      <td>2018-08-06</td>\n",
       "      <td>Tea</td>\n",
       "      <td>summer</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>105807</td>\n",
       "      <td>3</td>\n",
       "      <td>22.9</td>\n",
       "      <td>Half 2 lb Maine Lobster shrimp &amp; scallops, acc...</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>15957</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>68.7</td>\n",
       "      <td>Monday</td>\n",
       "      <td>15:16</td>\n",
       "      <td>2018-08-06</td>\n",
       "      <td>Tea</td>\n",
       "      <td>summer</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>123301</td>\n",
       "      <td>3</td>\n",
       "      <td>19.7</td>\n",
       "      <td>Domaine Carneros, Brut, 1992, Napa</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>7224</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>59.1</td>\n",
       "      <td>Monday</td>\n",
       "      <td>9:47</td>\n",
       "      <td>2018-10-08</td>\n",
       "      <td>Brunch</td>\n",
       "      <td>autumn</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>123301</td>\n",
       "      <td>1</td>\n",
       "      <td>20.8</td>\n",
       "      <td>Specialty Sandwiches: #18  Chicken Cutlet:  Ve...</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>7224</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>20.8</td>\n",
       "      <td>Monday</td>\n",
       "      <td>9:47</td>\n",
       "      <td>2018-10-08</td>\n",
       "      <td>Brunch</td>\n",
       "      <td>autumn</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>5</th>\n",
       "      <td>123301</td>\n",
       "      <td>1</td>\n",
       "      <td>27.5</td>\n",
       "      <td>For Two ROASTED CHICKEN with garlic cloves, fr...</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>7224</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>27.5</td>\n",
       "      <td>Monday</td>\n",
       "      <td>9:47</td>\n",
       "      <td>2018-10-08</td>\n",
       "      <td>Brunch</td>\n",
       "      <td>autumn</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>6</th>\n",
       "      <td>15476</td>\n",
       "      <td>3</td>\n",
       "      <td>19.7</td>\n",
       "      <td>Domaine Carneros, Brut, 1992, Napa</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>2583</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>59.1</td>\n",
       "      <td>Wednesday</td>\n",
       "      <td>17:57</td>\n",
       "      <td>2017-08-16</td>\n",
       "      <td>Tea</td>\n",
       "      <td>summer</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7</th>\n",
       "      <td>15476</td>\n",
       "      <td>1</td>\n",
       "      <td>20.8</td>\n",
       "      <td>Specialty Sandwiches: #18  Chicken Cutlet:  Ve...</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>2583</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>20.8</td>\n",
       "      <td>Wednesday</td>\n",
       "      <td>17:57</td>\n",
       "      <td>2017-08-16</td>\n",
       "      <td>Tea</td>\n",
       "      <td>summer</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>8</th>\n",
       "      <td>15476</td>\n",
       "      <td>3</td>\n",
       "      <td>22.9</td>\n",
       "      <td>Half 2 lb Maine Lobster shrimp &amp; scallops, acc...</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>2583</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>68.7</td>\n",
       "      <td>Wednesday</td>\n",
       "      <td>17:57</td>\n",
       "      <td>2017-08-16</td>\n",
       "      <td>Tea</td>\n",
       "      <td>summer</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>9</th>\n",
       "      <td>15476</td>\n",
       "      <td>1</td>\n",
       "      <td>27.5</td>\n",
       "      <td>For Two ROASTED CHICKEN with garlic cloves, fr...</td>\n",
       "      <td>Junket Club</td>\n",
       "      <td>17</td>\n",
       "      <td>2583</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>...</td>\n",
       "      <td>4/14/17 1:04</td>\n",
       "      <td>W 163rd St</td>\n",
       "      <td>junket_club@gmail.com</td>\n",
       "      <td>0497-162179</td>\n",
       "      <td>27.5</td>\n",
       "      <td>Wednesday</td>\n",
       "      <td>17:57</td>\n",
       "      <td>2017-08-16</td>\n",
       "      <td>Tea</td>\n",
       "      <td>summer</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>10 rows × 27 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "   order_id  amount  price                                          dish_name  \\\n",
       "0    105807       3   19.7                 Domaine Carneros, Brut, 1992, Napa   \n",
       "1    105807       3   20.8  Specialty Sandwiches: #18  Chicken Cutlet:  Ve...   \n",
       "2    105807       3   22.9  Half 2 lb Maine Lobster shrimp & scallops, acc...   \n",
       "3    123301       3   19.7                 Domaine Carneros, Brut, 1992, Napa   \n",
       "4    123301       1   20.8  Specialty Sandwiches: #18  Chicken Cutlet:  Ve...   \n",
       "5    123301       1   27.5  For Two ROASTED CHICKEN with garlic cloves, fr...   \n",
       "6     15476       3   19.7                 Domaine Carneros, Brut, 1992, Napa   \n",
       "7     15476       1   20.8  Specialty Sandwiches: #18  Chicken Cutlet:  Ve...   \n",
       "8     15476       3   22.9  Half 2 lb Maine Lobster shrimp & scallops, acc...   \n",
       "9     15476       1   27.5  For Two ROASTED CHICKEN with garlic cloves, fr...   \n",
       "\n",
       "     rest_name  restaurant_id  customer_id  soy  tree nuts  wheat  ...  \\\n",
       "0  Junket Club             17        15957  0.0        0.0    0.0  ...   \n",
       "1  Junket Club             17        15957  0.0        0.0    0.0  ...   \n",
       "2  Junket Club             17        15957  0.0        0.0    0.0  ...   \n",
       "3  Junket Club             17         7224  0.0        0.0    0.0  ...   \n",
       "4  Junket Club             17         7224  0.0        0.0    0.0  ...   \n",
       "5  Junket Club             17         7224  0.0        0.0    0.0  ...   \n",
       "6  Junket Club             17         2583  0.0        0.0    0.0  ...   \n",
       "7  Junket Club             17         2583  0.0        0.0    0.0  ...   \n",
       "8  Junket Club             17         2583  0.0        0.0    0.0  ...   \n",
       "9  Junket Club             17         2583  0.0        0.0    0.0  ...   \n",
       "\n",
       "   rest_creation_date      street                  email  phone_number  \\\n",
       "0        4/14/17 1:04  W 163rd St  junket_club@gmail.com   0497-162179   \n",
       "1        4/14/17 1:04  W 163rd St  junket_club@gmail.com   0497-162179   \n",
       "2        4/14/17 1:04  W 163rd St  junket_club@gmail.com   0497-162179   \n",
       "3        4/14/17 1:04  W 163rd St  junket_club@gmail.com   0497-162179   \n",
       "4        4/14/17 1:04  W 163rd St  junket_club@gmail.com   0497-162179   \n",
       "5        4/14/17 1:04  W 163rd St  junket_club@gmail.com   0497-162179   \n",
       "6        4/14/17 1:04  W 163rd St  junket_club@gmail.com   0497-162179   \n",
       "7        4/14/17 1:04  W 163rd St  junket_club@gmail.com   0497-162179   \n",
       "8        4/14/17 1:04  W 163rd St  junket_club@gmail.com   0497-162179   \n",
       "9        4/14/17 1:04  W 163rd St  junket_club@gmail.com   0497-162179   \n",
       "\n",
       "   revenue  order_day order_time order_creation_date  period order_season  \n",
       "0     59.1     Monday      15:16          2018-08-06     Tea       summer  \n",
       "1     62.4     Monday      15:16          2018-08-06     Tea       summer  \n",
       "2     68.7     Monday      15:16          2018-08-06     Tea       summer  \n",
       "3     59.1     Monday       9:47          2018-10-08  Brunch       autumn  \n",
       "4     20.8     Monday       9:47          2018-10-08  Brunch       autumn  \n",
       "5     27.5     Monday       9:47          2018-10-08  Brunch       autumn  \n",
       "6     59.1  Wednesday      17:57          2017-08-16     Tea       summer  \n",
       "7     20.8  Wednesday      17:57          2017-08-16     Tea       summer  \n",
       "8     68.7  Wednesday      17:57          2017-08-16     Tea       summer  \n",
       "9     27.5  Wednesday      17:57          2017-08-16     Tea       summer  \n",
       "\n",
       "[10 rows x 27 columns]"
      ]
     },
     "execution_count": 69,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "order_full_table_copy.head(10)"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "37a17619",
   "metadata": {},
   "source": [
    "## Full table to CSV"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 70,
   "id": "e95d7b4f",
   "metadata": {
    "ExecuteTime": {
     "end_time": "2022-03-22T10:00:01.250084Z",
     "start_time": "2022-03-22T09:59:52.447045Z"
    }
   },
   "outputs": [],
   "source": [
    "order_full_table_copy.to_csv('data/full_table.csv')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "924cece5",
   "metadata": {},
   "outputs": [],
   "source": []
  }
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