twowaytests: Two-Way Tests in Independent Groups Designs

Performs two-way tests in independent groups designs; Parametric Bootstrap based Generalized Test and Generalized Pivotal Quantity based Generalized Test (Weerahandi and Krishnamoorthy, 2019) <doi:10.1080/03610926.2017.1419264>. The package performs descriptive statistics and graphical approaches. Moreover, it assesses variance homogeneity and normality of data in each group via tests and plots. All 'twowaytests' functions are designed for two-way layout.

Version: 1.1
Depends: R (≥ 3.5.0)
Imports: onewaytests, stats, ggplot2, nortest, car
Published: 2021-05-04
Author: Osman Dag [aut, cre], Sam Weerahandi [aut], Malwane Ananda [aut]
Maintainer: Osman Dag <osman.dag at>
License: GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
NeedsCompilation: no
CRAN checks: twowaytests results


Reference manual: twowaytests.pdf
Package source: twowaytests_1.1.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release: twowaytests_1.1.tgz, r-oldrel: twowaytests_1.1.tgz
Old sources: twowaytests archive


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