Developed a non-breaking enhancement to the CHCO-Code repository by introducing an optional CSV export hook for analysis data, specifically targeting improved data analysis workflows. The implementation, written in R, added a commented-out line enabling analysts to export the analysis data frame to analysis_salud.csv without altering existing runtime behavior. This approach prioritized code stability and reproducibility, serving as a preparatory step for future analytics needs. The work demonstrated a focused, traceable change that maintained the integrity of the codebase while enhancing data analysis readiness. Throughout the project, the developer leveraged data analysis skills and R programming to support analytical reproducibility.