Graphical representation of indivduals (rows) of a multivariate analysis

This function displays a graphical representation of the individuals (rows) of a multivariate analysis.

This function displays a graphical representation of the individuals (rows) of a multiple correspondence analysis generated by the MCA function of the FactoMineR package.

ggind(obj, ...)

# S3 method for MCA
ggind(
  obj,
  xax = 1,
  yax = 2,
  fac = NA,
  label = NULL,
  alpha = 0.5,
  palette = "Set1",
  ...
)

Arguments

obj

a multivariate analysis results object. Currently only MCA is supported

...

arguments passed to other methods

xax

number of the x axis

yax

number of the y axis

fac

an optional factor by which points are colored, and confidence ellipses drawn

label

legend title

alpha

points opacity

palette

palette for points coloring, if fac is not NULL