Library

StatsTest Blog

Experimental design, data analysis, and statistical tooling for modern teams. No hype, just the math.

StatsTest
Multi-Group ComparisonsJan 26New

Comparing More Than Two Groups: A Complete Guide

How to compare means, medians, and distributions across three or more groups. Covers ANOVA, Kruskal-Wallis, post-hoc tests, and when each method is appropriate.