Welcome to MS&DS (Medical Statistics and Data Science)

MS&DS is interested in mathematics and mathematical statistics, especially interested in mathematics behind statistical and epidemiological methodologies applied in medical researches.

We have experience in a wide range of medical research such as study design, data collection, data management, statistical analysis, and data interpretation.

Furthermore, we know how to explore dataset beyond the medical field and make a report based on the dataset.

This site is under reconstruction and relocation, therefore will be periodically either unstable or inaccessible.!

What are new?

1. New book: A pedagogical introduction to g-methods, Causal inference in observational studies (Pedagogical Stepwise Implementation in Stata, R, and SAS (On its way) A pedagogical introduction to g-methods, Causal inference in observational studies (From concept to implementation in Stata, R, and SAS updated in August/2026
2. New videos have been added in YouTube Channel, A list of videos in YouTube Channel updated in January/25/2026
3. News (April/8/2025): A new book “How to get started with Stata” has been published in Amazon How to get started with Stata updated in April/8/2025
4. News (December/10/2024): A new book “An introduction to Directed Acyclic Graph (DAG) for health researchers” has been published in Amazon in the 21st December 2024 An introduction to Directed Acyclic Graph (DAG) for health researchers updated in January/1/2025