Assignment #10: Building Your Own R Package

The Friedman package is designed to help users clean, analyze, and model airline delay data. It is intended for students and analysts working with transportation datasets who want a simple and reusable way to explore delay patterns and trends.


The package will include key functions such as clean_delay_data() for preparing datasets, summarize_delays() for calculating summary statistics, plot_delay_trends() for visualizing delay patterns, and predict_delays() for building basic predictive models. These functions support a complete workflow from data preparation to analysis.


The DESCRIPTION file was structured to clearly define the package and its dependencies. The version 0.0.0.9000 indicates the package is still in development. The Authors@R field identifies the creator, while Depends specifies the required R version. The Imports field includes packages like dplyr and rlang for data manipulation. The CC0 license was chosen to allow open academic use, and the URL and BugReports fields link to the GitHub repository.

 https://github.com/mandion928/Friedman

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