Processed data and R code for GBD-based analysis of orofacial cleft burden in China (1990–2021)

1. Folder Structure:Each top-level folder is named after a specific analytical method used in the study.Within each method folder, subfolders are organized by the burden of disease indicators analyzed (e.g., ASIR, ASPR, ASDR). 2. Data Source:All original data used in this study were obtained from the official Global Burden of Disease (GBD) website:http://ghdx.healthdata.org/gbd-results-tool 3. Data Availability Notice:This repository does not contain any raw GBD data directly downloaded from the website.Only processed, summarized, and analysis-ready datasets are included, in compliance with GBD data usage policies. 4. How to Use:All analysis scripts are written in R and provided in ".R" format.