VisCollin: Visualizing Collinearity Diagnostics
Provides methods to calculate diagnostics for multicollinearity among predictors in a linear or generalized linear model. It also provides methods to visualize those diagnostics following Friendly & Kwan (2009), "Where’s Waldo: Visualizing Collinearity Diagnostics", <doi:10.1198/tast.2009.0012>. These include better tabular presentation of collinearity diagnostics that highlight the important numbers, a semi-graphic tableplot of the diagnostics to make warning and danger levels more salient, and a "collinearity biplot" of the smallest dimensions of predictor space, where collinearity is most apparent.
| Version: | 0.1.2 |
| Depends: | R (≥ 3.5.0) |
| Suggests: | car, corrgram, corrplot, dplyr, lmtest, knitr, tidyr |
| Published: | 2023-09-05 |
| Author: | Michael Friendly 
[aut, cre] |
| Maintainer: | Michael Friendly <friendly at yorku.ca> |
| BugReports: | https://github.com/friendly/VisCollin/issues |
| License: | GPL (≥ 3) |
| URL: | https://github.com/friendly/VisCollin |
| NeedsCompilation: | no |
| Language: | en-US |
| Citation: | VisCollin citation info |
| Materials: | README NEWS |
| CRAN checks: | VisCollin results |
Documentation:
| Reference manual: | VisCollin.pdf |
Downloads:
| Package source: | VisCollin_0.1.2.tar.gz |
| Windows binaries: | r-devel: VisCollin_0.1.2.zip, r-release: VisCollin_0.1.2.zip, r-oldrel: VisCollin_0.1.2.zip |
| macOS binaries: | r-release (arm64): VisCollin_0.1.2.tgz, r-oldrel (arm64): VisCollin_0.1.2.tgz, r-release (x86_64): VisCollin_0.1.2.tgz, r-oldrel (x86_64): VisCollin_0.1.2.tgz |
| Old sources: | VisCollin archive |
Linking:
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