Statistics

2021

Simulation of a Two-Group Parallel-Arm RCT with Interim Analyses

February 1, 2021

2020

What Makes a Sensitivity Analysis?

December 12, 2020

Tables, Graphs, and Computations from Rafi & Greenland (2020)

December 12, 2020

Quality Control in Statistical Analyses

June 13, 2020

2019

Book Review: Regression and Other Stories by Gelman, Hill, and Vehtari

June 11, 2019

2018

Book Review: Fisher, Neyman, and the Creation of Classical Statistics

December 30, 2018

P-values Are Tough And S-values Can Help

November 11, 2018

We May Not Understand Control Groups

October 28, 2018

Misplaced Confidence in Observed Power

September 30, 2018

The Bradford Hill Criteria Don't Hold Up

September 6, 2018

Misuse of Standard Error in Clinical Trials

August 7, 2018

Vitamin E, Mortality, and the Bayesian Gloss

June 20, 2018

Problems with the Number Needed to Treat

May 27, 2018

Calculating Observed Power Is Just Transforming Noise

May 4, 2018

Myth: Covariates Need to Be Balanced in RCTs

April 10, 2018

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Using Stata

January 1, 0001