Tutorials
Short tutorials with the code that goes with them
Methods worked through end to end, usually because the question came up in coaching. Every one runs in the browser and nothing is gated.
My longer causal inference walkthroughs — difference-in-differences, synthetic control and double machine learning — are on the causal inference page.
-
Evaluating an experiment two ways: linear regression and a t-test
A regression of the outcome on a single binary treatment returns the same t-statistic and p-value as a two-sample t-test.
Watch and run it →
When the methods are not the problem
These teach the techniques. If you are already getting interviews and the final rounds are where it stops, that is a different problem.