ca3plot {CA3variants}R Documentation

Row isometric biplot or Column isometric biplot

Description

This function is used in the main plot function when the plot type parameter is plottype = "biplot" and the variants of three-way CA are not ordered. It can produce a row or a column biplot.

Usage

ca3plot(frows, gcols, firstaxis, lastaxis, inertiapc, size1, size2, biptype, addlines)

Arguments

frows

The row principal or standard coordinates.

gcols

The column principal or standard coordinates.

firstaxis

The first axis number.

lastaxis

The second axis number.

inertiapc

The percentage of the explained inertia by each dimension.

size1

The size of the plotted symbol for categories in biplots.

size2

The size of the plotted text for categories in biplots.

biptype

The input parameter for specifying what kind of biplots is requested. By default, it is equal to column-tube, but could be row.

addlines

The input parameter for plotting lines in biplot. By default, it is equal to addlines = TRUE.

Note

This function depends on the R library plotly.

Author(s)

Rosaria Lombardo, Eric J. Beh and Michel van de Velden.

References

Beh EJ and Lombardo R 2014 Correspondence Analysis: Theory, Practice and New Strategies. Wiley.
Lombardo R Beh EJ 2016 Variants of Simple Correspondence Analysis. The R Journal, 8 (2), 167–184. Van de Velden M, Iodice D'Enza A, Palumbo F 2017. Cluster Correspondence Analysis. Psychometrika, 82, 158–185. Gower JC, Lubbe SG, and Le Roux, NJ 2011. Understanding biplots. New York: Wiley.


[Package CA3variants version 3.0 Index]