mdatools (version 0.5.3)

plotVariance.pls: Variance plot for PLS

Description

Shows plot with variance values vs. number of components.

Usage

## S3 method for class 'pls':
plotVariance(obj, decomp = "xdecomp", variance = "expvar",
  type = "b", main = "X variance", xlab = "Components",
  ylab = "Explained variance, \%", show.labels = F, show.legend = T, ...)

Arguments

obj

a PLS model (object of class pls)

decomp

which decomposition to use ('xdecomp' for x or 'ydecomp' for y)

variance

which variance to use ('expvar', 'cumexpvar)

type

type of the plot('b', 'l' or 'h')

main

main plot title

xlab

label for x axis

ylab

label for y axis

show.labels

logical, show or not labels for the plot elements

show.legend

logical, show or not legend for the plot

...

other plot parameters (see mdaplotg for details)

Details

See examples in help for pls function.