Loading plot / graph of variables

Generate a loadings plot (graph of variables) for the data.

Usage

visualize.loading(dataSet, axes = c(1, 2), label = TRUE)

Arguments

dataSet

The data set corresponds to the output from the function analyze.pca or analyze.plsda.

axes

A numeric vector (default = c(1, 2)) specifying the axes of interest.

label

A logical value (default = TRUE) specifying whether the active variables to be labeled.

Value

An object of class ggplot.