ggbiplot: A Grammar of Graphics Implementation of Biplots (original) (raw)

A 'ggplot2' based implementation of biplots, giving a representation of a dataset in a two dimensional space accounting for the greatest variance, together with variable vectors showing how the data variables relate to this space. It provides a replacement for stats::biplot(), but with many enhancements to control the analysis and graphical display. It implements biplot and scree plot methods which can be used with the results of prcomp(), princomp(), FactoMineR::PCA(), ade4::dudi.pca() or MASS::lda() and can be customized using 'ggplot2' techniques.

Version: 0.6.2
Depends: R (≥ 3.5.0), ggplot2
Imports: scales
Suggests: corrplot, dplyr, MASS, broom, tidyr
Published: 2024-01-08
DOI: 10.32614/CRAN.package.ggbiplot
Author: Vincent Q. Vu ORCID iD [aut], Michael Friendly ORCID iD [aut, cre], Aghasi Tavadyan [ctb]
Maintainer: Michael Friendly
BugReports: https://github.com/friendly/ggbiplot/issues
License: GPL-2
URL: https://github.com/friendly/ggbiplot,https://friendly.github.io/ggbiplot/
NeedsCompilation: no
Language: en-US
Materials: README NEWS
CRAN checks: ggbiplot results

Documentation:

Downloads:

Reverse dependencies:

Linking:

Please use the canonical formhttps://CRAN.R-project.org/package=ggbiplotto link to this page.