score.acm {ade4}

Graphs to study one factor in a Multiple Correspondence Analysis

Description

performs the canonical graph of a Multiple Correspondence Analysis.

Usage

## S3 method for class 'acm'
score(x, xax = 1, which.var = NULL, mfrow = NULL, 
    sub = names(oritab), csub = 2, possub = "topleft", ...)

Arguments

x

an object of class acm

xax

the column number for the used axis

which.var

the numbers of the kept columns for the analysis, otherwise all columns

mfrow

a vector of the form "c(nr,nc)", otherwise computed by a special own function n2mfrow

sub

a vector of strings of characters to be inserted as sub-titles, otherwise the variable names of the initial array

csub

a character size for the sub-titles

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(banque)
banque.acm <- dudi.acm(banque, scann = FALSE, nf = 3)
score(banque.acm, which = which(banque.acm$cr[, 1] > 0.2))