This function displays a graphical representation of the variables (columns) of a multivariate analysis.
This function displays a graphical representation of the variables
(columns) of a multiple correspondence analysis generated by the MCA
function of the FactoMineR
package.
ggvar(obj, ...)# S3 method for MCA
ggvar(obj, xax = 1, yax = 2, size = 4, alpha = 0.5, palette = "Set1", ...)
a multivariate analysis results object. Currently only MCA is supported
arguments passed to other methods
number of the x axis
number of the y axis
text size
points opacity
palette for variables coloring
MCA