chazeb {ade4}R Documentation

Charolais-Zebus

Description

This data set gives six different weights of 23 charolais and zebu oxen.

Usage

data(chazeb)

Format

chazeb is a list of 2 components.

tab
is a data frame with 23 rows and 6 columns.
cla
is a factor with two levels "cha" and "zeb".

Source

Tomassone, R., Danzard, M., Daudin, J. J. and Masson J. P. (1988) Discrimination et classement, Masson, Paris. p. 43

Examples

data(chazeb)
plot(discrimin(dudi.pca(chazeb$tab, scan = FALSE), 
    chazeb$cla, scan = FALSE))

Worked out examples


> library(ade4)
> ### Name: chazeb
> ### Title: Charolais-Zebus
> ### Aliases: chazeb
> ### Keywords: datasets
> 
> ### ** Examples
> 
> data(chazeb)
> plot(discrimin(dudi.pca(chazeb$tab, scan = FALSE), 
+     chazeb$cla, scan = FALSE))
> 
> 
> 
> 

[Package ade4 Index]