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codingMatrices: Alternative Factor Coding Matrices for Linear Model Formulae

A collection of coding functions as alternatives to the standard functions in the stats package, which have names starting with 'contr.'. Their main advantage is that they provide a consistent method for defining marginal effects in factorial models. In a simple one-way ANOVA model the intercept term is always the simple average of the class means.

Version: 0.4.0
Depends: R (≥ 3.5.0), stats
Imports: Matrix, methods, fractional, utils
Suggests: knitr, MASS, dplyr, car, ggplot2, xtable
Published: 2023-02-01
DOI: 10.32614/CRAN.package.codingMatrices
Author: Bill Venables
Maintainer: Bill Venables <Bill.Venables at gmail.com>
License: GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
NeedsCompilation: no
CRAN checks: codingMatrices results

Documentation:

Reference manual: codingMatrices.pdf
Vignettes: Coding and Contrast Matrices

Downloads:

Package source: codingMatrices_0.4.0.tar.gz
Windows binaries: r-devel: codingMatrices_0.4.0.zip, r-release: codingMatrices_0.4.0.zip, r-oldrel: codingMatrices_0.4.0.zip
macOS binaries: r-release (arm64): codingMatrices_0.4.0.tgz, r-oldrel (arm64): codingMatrices_0.4.0.tgz, r-release (x86_64): codingMatrices_0.4.0.tgz, r-oldrel (x86_64): codingMatrices_0.4.0.tgz
Old sources: codingMatrices archive

Reverse dependencies:

Reverse imports: autonomics

Linking:

Please use the canonical form https://CRAN.R-project.org/package=codingMatrices to link to this page.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.