A policy brief is a concise summary of a particular issue, the policy options to deal with it, and some recommendations on the best option. It is aimed at government policymakers and others interested in formulating or influencing policy.
The documents present air data analysis in the United States
Data used:-
1] https://www.kaggle.com/datasets/jackojay04/air-quality-changes-in-the-us
2] https://www.kaggle.com/datasets/azminetoushikwasi/aqi-air-quality-index-scheduled-daily-update
Tools used:-
R - Studio -> for statistical analysis
Python -> for data cleaning and merging
Tableau -> Data Visualization and Interactive Dashboards