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minor changes to 08-data-frames #602

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merged 2 commits into from
Aug 16, 2022
Merged

minor changes to 08-data-frames #602

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590feb4
added print statements in 08-data-frames
paulmaxus Jul 15, 2022
96c7d09
changed explanation of loc in 08-data-frames
paulmaxus Jul 15, 2022
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6 changes: 3 additions & 3 deletions _episodes/08-data-frames.md
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Expand Up @@ -56,7 +56,7 @@ print(data.iloc[0, 0])

## Use `DataFrame.loc[..., ...]` to select values by their (entry) label.

* Can specify location by row name analogously to 2D version of dictionary keys.
* Can specify location by row and/or column name.

~~~
print(data.loc["Albania", "gdpPercap_1952"])
Expand Down Expand Up @@ -257,7 +257,7 @@ split themselves according to their GDP.
~~~
mask_higher = data > data.mean()
wealth_score = mask_higher.aggregate('sum', axis=1) / len(data.columns)
wealth_score
print(wealth_score)
~~~
{: .language-python}
~~~
Expand Down Expand Up @@ -300,7 +300,7 @@ Finally, for each group in the `wealth_score` table, we sum their (financial) co
across the years surveyed using chained methods:

~~~
data.groupby(wealth_score).sum()
print(data.groupby(wealth_score).sum())
~~~
{: .language-python}
~~~
Expand Down