factorH: Multifactor Nonparametric Rank-Based ANOVA with Post Hoc Tests (original) (raw)

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).

Version: 0.5.0
Depends: R (≥ 4.1)
Imports: rcompanion, FSA, car, dplyr, stats, utils, rlang
Suggests: MASS, ARTool, testthat (≥ 3.0.0), knitr, rmarkdown, haven
Published: 2025-11-01
DOI: 10.32614/CRAN.package.factorH
Author: Tomasz Rak [aut, cre], Szymon Wrzesniowski [aut]
Maintainer: Tomasz Rak <tomasz.rak at upjp2.edu.pl>
Contact: tomasz.rak@upjp2.edu.pl
License: MIT + file
NeedsCompilation: no
Materials: NEWS
CRAN checks: factorH results

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