Package: ggbiplot 0.6.3

ggbiplot: A Grammar of Graphics Implementation of Biplots

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.

Authors:Vincent Q. Vu [aut], Michael Friendly [aut, cre], Aghasi Tavadyan [ctb]

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Bug tracker:https://github.com/friendly/ggbiplot/issues

On CRAN:

biplotdata-visualizationdimension-reductionprincipal-component-analysis

4 exports 10 stars 2.33 score 28 dependencies 2.0k scripts 3.6k downloads

Last updated 5 months agofrom:011746ede3. Checks:OK: 1 NOTE: 6. Indexed: yes.

Exports:get_SVDggbiplotggscreeplotreflect

Dependencies:clicolorspacefansifarverggplot2gluegtableisobandlabelinglatticelifecyclemagrittrMASSMatrixmgcvmunsellnlmepillarpkgconfigR6RColorBrewerrlangscalestibbleutf8vctrsviridisLitewithr