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factorH

Multifactor Nonparametric Rank-Based ANOVA with Post Hoc Tests

v0.5.0 · Nov 1, 2025 · MIT + file LICENSE

Description

Multifactor nonparametric analysis of variance based on ranks. Builds on the Kruskal-Wallis H test and its 2x2 Scheirer-Ray-Hare extension to handle any factorial designs. Provides effect sizes, Dunn-Bonferroni pairwise-comparison matrices, and simple-effects analyses. Tailored for psychology and the social sciences, with beginner-friendly R syntax and outputs that can be dropped into journal reports. Includes helpers to export tab-separated results and compact tables of descriptive statistics (to APA-style reports).

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Check History

OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Dependency Network

Dependencies Reverse dependencies rcompanion FSA car dplyr rlang factorH

Version History

new 0.5.0 Mar 10, 2026
updated 0.5.0 ← 0.4.0 diff Oct 31, 2025
new 0.4.0 Sep 10, 2025