2026

Addendum on Lord's Paradox 2026-03-29

2025

Notes on GLMs: Part 2 2025-12-20

Notes on GLMs 2025-09-03

2024

Linear Regression 2024-07-04

2023

Lord's paradox is explained by regression to the mean, not a causal model 2023-10-28

2022

External Validity Part 5: Conclusion 2022-12-14

External Validity Part 4: Sensitivity Analysis 2022-12-07

External Validity Part 3: Estimation 2022-11-12

External Validity Part 2: Identification 2022-10-20

Intro to External Validity: Sampling bias and causal inference 2022-10-05

2021

Pivoting a cdf 2021-08-12

Randomization Inference Part 2: Attributable Effects 2021-01-13

Randomization Inference Part 1: The Wilcoxon Signed Rank Statistic 2021-01-08