A collection of functions for interpretation and presentation of regression analysis. These functions are used to produce the statistics lectures in <https://pj.freefaculty.org/guides/>. Includes regression diagnostics, regression tables, and plots of interactions and "moderator" variables. The emphasis is on "mean-centered" and "residual-centered" predictors. The vignette 'rockchalk' offers a fairly comprehensive overview. The vignette 'Rstyle' has advice about coding in R. The package title 'rockchalk' refers to our school motto, 'Rock Chalk Jayhawk, Go K.U.'.
| Version: | 1.8.157 |
| Depends: | R (≥ 2.10) |
| Imports: | grDevices, methods, lme4, carData, MASS, kutils |
| Suggests: | tables, Hmisc, car, mvtnorm, scatterplot3d, HH |
| Published: | 2022-08-06 |
| DOI: | 10.32614/CRAN.package.rockchalk |
| Author: | Paul E. Johnson [aut, cre], Gabor Grothendieck [ctb], Dimitri Papadopoulos OrfanosGabor [ctb] |
| Maintainer: | Paul E. Johnson <pauljohn at ku.edu> |
| License: | GPL (≥ 3.0) |
| NeedsCompilation: | no |
| Materials: | NEWS, ChangeLog |
| In views: | MixedModels |
| CRAN checks: | rockchalk results |
| Reference manual: | rockchalk.html , rockchalk.pdf |
| Vignettes: |
Rchaeology (source, R code) Rstyle (source, R code) outreg (source, R code) Using rockchalk (source, R code) |
| Package source: | rockchalk_1.8.157.tar.gz |
| Windows binaries: | r-devel: rockchalk_1.8.157.zip, r-release: rockchalk_1.8.157.zip, r-oldrel: rockchalk_1.8.157.zip |
| macOS binaries: | r-release (arm64): rockchalk_1.8.157.tgz, r-oldrel (arm64): rockchalk_1.8.157.tgz, r-release (x86_64): rockchalk_1.8.157.tgz, r-oldrel (x86_64): rockchalk_1.8.157.tgz |
| Old sources: | rockchalk archive |
| Reverse imports: | MethodCompare, negligible, r2mlm, rewie, semPlot |
| Reverse suggests: | kutils |
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