The Agent Skills Directory

[SAFE]: No malicious patterns or security vulnerabilities were detected. The skill provides structured, technical instructions for medical data analysis and adheres to anti-hallucination and validation rules.
[EXTERNAL_DOWNLOADS]: The skill references data sources from the University of North Carolina Population Center (cpc.unc.edu), which is a well-known academic institution and a trusted source for the China Health and Nutrition Survey (CHNS).
[COMMAND_EXECUTION]: The skill utilizes standard tools (Bash, Read, Write, Edit) for its intended purpose: generating and executing R scripts for weighted survey analysis. These operations are scoped to the research workflow described.

cross-national