mdatools (version 0.7.0)

plotSelectivityRatio.pls: Selectivity ratio plot for PLS model

Description

Shows a plot with selectivity ratio values for given number of components and response variable

Usage

"plotSelectivityRatio"(obj, ncomp = NULL, ny = 1, type = "l", main = NULL, xlab = "Variables", ylab = "", ...)

Arguments

obj

a PLS model (object of class pls)

ncomp

number of components to get the values for (if NULL user selected as optimal will be used)

ny

which response to get the values for (if y is multivariate)

type

type of the plot

main

main title for the plot

xlab

label for x axies

ylab

label for y axis

...

other plot parameters (see mdaplot for details)

References

[1] Tarja Rajalahti et al. Chemometrics and Laboratory Systems, 95 (2009), pp. 35-48.