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: | 0.3.2 |
| Depends: | stats |
| Imports: | Matrix, methods, fractional, utils |
| Suggests: | knitr, MASS, dplyr, car, ggplot2, xtable |
| Published: | 2018-02-18 |
| 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 |
| Reference manual: | codingMatrices.pdf |
| Vignettes: |
Coding and Contrast Matrices |
| Package source: | codingMatrices_0.3.2.tar.gz |
| Windows binaries: | r-devel: codingMatrices_0.3.2.zip, r-release: codingMatrices_0.3.2.zip, r-oldrel: codingMatrices_0.3.2.zip |
| OS X binaries: | r-release: codingMatrices_0.3.2.tgz, r-oldrel: codingMatrices_0.3.2.tgz |
| Old sources: | codingMatrices archive |
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