kplot.mfa {ade4}R Documentation

Multiple Graphs for a Multiple Factorial Analysis

Description

performs high level plots of a Multiple Factorial Analysis, using an object of class mfa.

Usage

## S3 method for class 'mfa':
kplot(object, xax = 1, yax = 2, mfrow = NULL, 
    which.tab = 1:length(object$blo), row.names = FALSE, col.names = TRUE, 
    traject = FALSE, permute.row.col = FALSE, 
    clab = 1, csub = 2, possub = "bottomright", ...)

Arguments

object an object of class mfa
xax, yax the numbers of the x-axis and the y-axis
mfrow a vector of the form 'c(nr,nc'), otherwise computed by a special own function n2mfrow
which.tab vector of the numbers of tables used for the analysis
row.names a logical value indicating whether the row labels should be inserted
col.names a logical value indicating whether the column labels should be inserted
traject a logical value indicating whether the trajectories of the rows should be drawn in a natural order
permute.row.col if TRUE, the rows are represented by vectors and columns by points, otherwise it is the opposite
clab a character size for the labels
csub a character size for the sub-titles, 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(s)

Daniel Chessel

Examples

data(friday87)
w1 <- data.frame(scale(friday87$fau, scal = FALSE))
w2 <- ktab.data.frame(w1, friday87$fau.blo, 
    tabnames = friday87$tab.names)
mfa1 <- mfa(w2, scann = FALSE)
kplot(mfa1)

Worked out examples


> library(ade4)
> ### Name: kplot.mfa
> ### Title: Multiple Graphs for a Multiple Factorial Analysis
> ### Aliases: kplot.mfa
> ### Keywords: multivariate hplot
> 
> ### ** Examples
> 
> data(friday87)
> w1 <- data.frame(scale(friday87$fau, scal = FALSE))
> w2 <- ktab.data.frame(w1, friday87$fau.blo, 
+     tabnames = friday87$tab.names)
> mfa1 <- mfa(w2, scann = FALSE)
> kplot(mfa1)
> 
> 
> 
> 

[Package ade4 Index]