Provides additional data sets, methods and documentation to complement the 'vcd' package for Visualizing Categorical Data and the 'gnm' package for Generalized Nonlinear Models.In particular, 'vcdExtra' extends mosaic, assoc and sieve plots from 'vcd' to handle 'glm()' and 'gnm()' models andadds a 3D version in 'mosaic3d'. Additionally, methods are provided for comparing and visualizing lists of'glm' and 'loglm' objects. This package is now a support package for the book, "Discrete Data Analysis with R" by Michael Friendly and David Meyer.
| Version: | 0.8.7 |
| Depends: | R (≥ 3.5.0),vcd,gnm (≥ 1.0-3) |
| Imports: | MASS, grDevices, grid, stats, utils,ca,rgl |
| Suggests: | gmodels,Fahrmeir,effects,VGAM,plyr,lmtest,nnet,ggplot2,Sleuth2,car,lattice, stats4,AER,coin,Hmisc,knitr,rmarkdown,seriation,testthat (≥ 3.0.0),tibble,dplyr,glue,here,purrr,readxl,stringr,tidyr (≥ 1.3.0) |
| Published: | 2025-12-11 |
| DOI: | 10.32614/CRAN.package.vcdExtra |
| Author: | Michael Friendly [aut, cre], Heather Turner [ctb], David Meyer [ctb], Achim Zeileis [ctb], Duncan Murdoch [ctb], David Firth [ctb], Matt Kumar [ctb], Shuguang Sun [ctb], Daniel Sabanes Bove [ctb] |
| Maintainer: | Michael Friendly <friendly at yorku.ca> |
| BugReports: | https://github.com/friendly/vcdExtra/issues |
| License: | GPL-2 |GPL-3 [expanded from: GPL (≥ 2)] |
| URL: | https://friendly.github.io/vcdExtra/,https://github.com/friendly/vcdExtra |
| NeedsCompilation: | no |
| Language: | en-US |
| Materials: | NEWS |
| In views: | TeachingStatistics |
| CRAN checks: | vcdExtra results |