Ting Qi enhanced data processing and reporting workflows across three repositories, focusing on precision and maintainability. In insightsengineering/teal.osprey, Ting refined the waterfall graph generation by updating the datanames argument in R, ensuring only relevant datasets are used for more efficient and accurate data visualization. Within insightsengineering/teal.modules.clinical, Ting addressed a sorting bug in event reporting, improving the reliability of clinical data tables, particularly when aggregating results for all patients. Additionally, Ting updated documentation in insightsengineering/teal to recognize contributor roles, supporting better project governance. The work demonstrated solid skills in R programming, data analysis, and package management.