CHUNG HIM
AU-YEUNG

Data science, public health analytics, spatial statistics and reproducible research.

This website is a personal space for documenting my learning, project work, and trial-and-error process in data science and public health analytics. I am particularly interested in using R, Quarto, Shiny and spatial statistics to explore public health questions and make analytical work more reproducible and easier to communicate.

The posts are mainly written as learning notes and project reflections rather than polished tutorials. They capture methods I am trying, problems I encounter, and practical lessons from applying data science to public health analysis.