twoway: Analysis of Two-Way Tables

Carries out analyses of two-way tables with one observation per cell, together with graphical displays for an additive fit and a diagnostic plot for removable 'non-additivity' via a power transformation of the response. It implements Tukey's Exploratory Data Analysis (1973) <ISBN: 978-0201076165> methods, including a 1-degree-of-freedom test for row*column 'non-additivity', linear in the row and column effects.

Version: 0.6.3
Suggests: knitr, rmarkdown
Published: 2020-06-26
Author: Michael Friendly ORCID iD [aut, cre], Richard M. Heiberger [aut], John Fox [ctb]
Maintainer: Michael Friendly <friendly at>
License: GPL-3
NeedsCompilation: no
Language: en-US
Materials: NEWS
CRAN checks: twoway results


Reference manual: twoway.pdf
Package source: twoway_0.6.3.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): twoway_0.6.3.tgz, r-release (x86_64): twoway_0.6.3.tgz, r-oldrel: twoway_0.6.3.tgz
Old sources: twoway archive


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