Bayeh Abera , The R Code for GBD estimate analysis is available through open-source repository and official research projects. GBD-MAPS-Global Github provides code for repository pollutants and health burden analysis, while special breast cancer GBD scripts are available in other repository. Researchers also publish systematic GBD analysis using R, and their code can often be found in complementary material online. Video tutorials and online guides step-by-step explains how to download, clean and analyze GBD dataset. The general epidemiology analysis in R is facilitated by packages such as DPLYR, Tidyr, and GGPlot2, which help manage and imagine GBD data. To begin with, reviewed Github projects, complementary codes from publications, and prepared-to-use scripts and directive resources for workflow. link provided below