score.acm {ade4}R Documentation

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), csub = 3)

Worked out examples


> library(ade4)
> ### Name: score.acm
> ### Title: Graphs to study one factor in a Multiple Correspondence Analysis
> ### Aliases: score.acm
> ### Keywords: multivariate hplot
> 
> ### ** Examples
> 
> data(banque)
> banque.acm <- dudi.acm(banque, scann = FALSE, nf = 3)
> score(banque.acm, which = which(banque.acm$cr[,1] > 0.2), csub = 3)
> 
> 
> 
> 

[Package ade4 Index]