Produce Pairwise Scatterplots from an `lda' Fit
Usage
pairs.lda(x, labels=dimnames(x)[[2]], panel=panel.lda,
dimen, abbrev=F, ..., cex=0.7, type=c("std", "trellis"))
Arguments
x
|
Object of class "lda".
|
labels
|
vector of character strings for labelling the variables.
|
panel
|
panel function to plot the data in each panel.
|
dimen
|
The number of linear discriminants to be used for the plot; if this
exceeds the number determined by x the smaller value is used.
|
abbrev
|
whether the group labels are abbreviated on the plots. If abbrev > 0
this gives minlength in the call to abbreviate.
|
...
|
additional arguments for pairs.default.
|
cex
|
graphics parameter cex for labels on plots.
|
type
|
type of plot. The default is in the style of pair.default; the
tyle "trellis" uses the Trellis function splom.
|
Description
Pairwise scatterplot of the data on the linear discriminants.Details
This function is a method for the generic function
pairs() for class lda.
It can be invoked by calling pairs(x) for an
object x of the appropriate class, or directly by
calling pairs.lda(x) regardless of the
class of the object.Value
None.See Also
pairs