ade4 (version 1.7-19)

kplot.statis: Multiple Graphs of a STATIS Analysis

Description

performs high level plots for a STATIS analysis, using an object of class statis.

Usage

# S3 method for statis
kplot(object, xax = 1, yax = 2, mfrow = NULL, 
    which.tab = 1:length(object$tab.names), clab = 1.5, cpoi = 2, 
    traject = FALSE, arrow = TRUE, class = NULL, 
    unique.scale = FALSE, csub = 2, possub = "bottomright",...)

Arguments

object

an object of class statis

xax, yax

the numbers of the x-axis and the y-axis

mfrow

parameter for the array of figures to be drawn

which.tab

a numeric vector containing the numbers of the tables to analyse

clab

a character size for the labels

cpoi

the size of points

traject

a logical value indicating whether the trajectories should be drawn in a natural order

arrow

a logical value indicating whether the column factorial diagrams should be plotted

class

if not NULL, a factor of length equal to the number of the total columns of the K-tables

unique.scale

if TRUE, all the arrays of figures have the same scale

csub

a character size for the labels of the arrays of figures used with par("cex")*csub

possub

a string of characters indicating the sub-title position ("topleft", "topright", "bottomleft", "bottomright")

...

further arguments passed to or from other methods

Author

Daniel Chessel

Examples

data(jv73)
dudi1 <- dudi.pca(jv73$poi, scann = FALSE, scal = FALSE)
wit1 <- wca(dudi1, jv73$fac.riv, scann = FALSE)
kta1 <- ktab.within(wit1)
statis1 <- statis(kta1, scann = FALSE)

if(adegraphicsLoaded()) {
  g1 <- kplot(statis1, traj = TRUE, arrow = FALSE, plab.cex = 0, psub.cex = 2, ppoi.cex = 2)
} else {
  kplot(statis1, traj = TRUE, arrow = FALSE, unique = TRUE, clab = 0, csub = 2, cpoi = 2)
}