Published October 15, 2025 | Version v0.2.0
Software Open

Sample Size Planning for Frequentist and Bayesian 2 × 2 ANOVA Designs

Authors/Creators

  • 1. Faculty of Behavioural and Social Sciences, University of Groningen, Groningen, The Netherlands

Description

The SampleSizePlanner R package (and shiny application) enables researchers to calculate the sample size with 4 additional methods for 2 x 2 ANOVA designs with different methods. The aim of the package is to make the various sample size calculating methods available for a wide range of researchers and propagate the transparent reporting of the chosen method.

Notes

To cite package "SampleSizePlanner" in publications use:

Files

marton-balazs-kovacs/SampleSizePlanner-v0.2.0.zip

Files (6.1 MB)

Additional details

Related works

Is supplement to
Software: https://github.com/marton-balazs-kovacs/SampleSizePlanner/tree/v0.2.0 (URL)

Software

Repository URL
https://github.com/marton-balazs-kovacs/SampleSizePlanner
Programming language
R