National Timing Windows Dataset

This repository contains the research compendium to harvest and integrate the data necessary to create the National Timing Windows Dataset for the project Timing Windows”. It contains all the code required to import, format, and integrate the data needed for this project, as well as the code used to perform the analyses, figures, and the project report.

How to cite

Please cite this research compendium as follows:

{{ PLEASE ADD A CITATION }}

Structure and Content

This research compendium is designed to facilitate reproducible research by organizing data, scripts, and outputs within a structured framework. By emulating the structure of an R package, the compendium combines the rigour of package development with the flexibility required for complex analytical workflows. This structure ensures transparency, reproducibility, and ease of navigation for researchers and collaborators. The compendium not only supports the organization and documentation of workflows but also allows the seamless integration of R tools and functions. Adopting an R package-like structure provides several advantages:

• Reproducibility: The standardized structure ensures that all components (data, code, outputs) are easily accessible and linked, reducing the likelihood of errors in replication.
• Portability: The compendium can be shared and installed like an R package, enabling collaborators to reproduce the work on their systems.
• Documentation: Built-in support for documentation (e.g., man/, README.md) enhances understanding and usability for current and future users.

While not including the data directly, the research compendium contains all the resources making it possible to access and transform the raw data and prepare the threat layers for this project. It also contains the code creating figures, tables and this report. Only sensitive data for which confidentiality agreements have been signed remain inaccessible; still, these are stored on Google Cloud Storage in a secure bucket that can be accessed programmatically with an access key. This ensures that the whole project remains fully reproducible even if access to some data is limited.

The research compendium is organized into the following components:

myResearchCompendium/
│
├── _targets/
│
├── data/
│
├── docs/
│
├── figures/
│
├── man/
│
├── pubs/
│
├── R/
│
├── workspace/
│   ├── bibliographies/
│   ├── config/
│   ├── credentials/
│   ├── data/
│   │   ├── harvested/
│   │   └── analyzed/
│   ├── pipelines/
│   │   ├── harvesting/
│   │   └── analytical/
│   └── script/
│
├── _targets.R
├── DESCRIPTION
├── LICENSE.md
├── NAMESPACE
├── README.md
└── README.Rmd

Below is a description of each component of the research compendium.

Root-Level Files

• _targets.R: The central configuration file for the targets R package, which manages and tracks the execution of analytical workflows. This file defines the targets (steps) in the analysis and their dependencies.
• DESCRIPTION: Provides metadata about the compendium, including its title, version, author information, and dependencies. This file mirrors the DESCRIPTION file in R packages, enabling compatibility with R’s package ecosystem.
• LICENSE.md: Contains the licensing terms under which the compendium is distributed, ensuring clarity regarding usage and redistribution rights.
• NAMESPACE: Specifies the exported functions and imports from other packages, similar to an R package, to manage the scope and dependencies of functions within the compendium.
• README.md and README.Rmd: Provide an overview of the project, its goals, and instructions for setup and use. The R Markdown file (README.Rmd) can be rendered to create the Markdown file (README.md).

Directories

_targets/

This directory contains internal files used by the targets package to manage workflow execution. It tracks dependencies, outputs, and progress, ensuring reproducibility and enabling efficient re-execution of only the steps affected by changes. This folder is present once the _targets.R file has been run once.

data/

This directory stores raw and cleaned data files that are essential to the analyses but not directly produced by the workflows. This allows the compendium to maintain a clear separation between input data and processed outputs.

docs/

Documentation files for the project, such as user guides, vignettes, and any additional explanatory materials that provide context for the workflows and outputs.

figures/

A repository for plots, charts, and visualizations generated by the analytical workflows. This directory helps centralize all visual outputs for reporting and publication.

man/

Documentation for functions included in the compendium. This directory mirrors the man/ folder in R packages and contains .Rd files that describe each function’s purpose, usage, and arguments.

pubs/

A location for storing draft manuscripts, reports, and other publications derived from the project. This ensures that research outputs are connected to their analytical source.

R/

Contains R scripts defining functions and utilities used across the workflows. This is the primary location for reusable, well-documented R functions that are central to the analyses.

workspace/

A comprehensive directory for project-specific resources and configurations. It is further divided into:

• bibliographies/: Bibliographic files, such as .bib files, used for citations in reports and publications.
• config/: Configuration files (e.g., YAML or JSON) that specify pipeline parameters and global settings for the analyses.
• credentials/: Secure storage for authentication keys and other sensitive information required for accessing data sources.
• data/: Organized into two subdirectories:
  • harvested/: Raw data files downloaded or collected through the harvesting pipelines.
  • analyzed/: Processed data files generated by the analytical pipelines.
• pipelines/: Divided into:
  • harvesting/: YAML configurations and scripts for harvesting data from external sources.
  • analytical/: YAML configurations and scripts for performing analyses on harvested data.
• script/: Scripts and functions used by the targets master workflow.

Navigating and Using the Compendium

1. Setting Up the Workspace:
   • The README.md provides instructions for setting up the compendium, including installing dependencies, configuring paths, and loading required libraries.
2. Credentials:
   • This project requires credentials to access data from two different sources:
     • Secure google cloud storage managed by inSileco (pof-stac-insileco.json)
   • These credentials have to be stored in workspace/credentials/
3. Running the Pipelines:
   • Running the master pipeline contained in _targets.R is achieved by executing the targets::tar_make() command in R from the root of the research compendium. Depending on your computer and internet connection, the first run will likely take a full day to complete.
4. Exploring Outputs:
   • Processed data is stored in workspace/data/analyzed/.
   • Visualizations and figures are available in figures/, while reports and publications can be found in pubs/.