Welcome

Essays
What this site is for and what I plan to write about.
Author

Alexander van Twisk

Published

September 6, 2026

This site started life as the home of my consulting practice. It is now my personal site: an online CV, this blog, and the consulting pages, which stay for researchers who need statistical help.

I’m a biostatistician. From October 2026 I’m a PhD student at the MRC Biostatistics Unit in Cambridge, working on response-adaptive designs for clinical trials. Before that I spent a little over a year at a clinical research organisation in Pretoria, where I went from intern to lead statistician on regulatory bioequivalence submissions.

Here is what I expect to write about:

Technical posts carry their code so you can run them yourself. If you would like new posts delivered, subscribe to the RSS feed.