Posts
Running experiments with small sample size
A graphical exploration of power, type S, and type M errors
How to evaluate a quantitative claim
The dual mandate of A/B testing
How to find the sample size for an A/B test
The Bayesian Euro step
Reflections On Data Science In Big Tech
Why no one writes unit tests for data
Simple pandas
A random walk down Wall Street
Sic transit
Adventures in incremental dbt
Retry-driven development
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