Density levels

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Description

Display density levels around clusters on the cloud of the individuals or around a cloud of individuals.

Usage

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ENdensity(res,classe=NULL,nlevels=20)

Arguments

res

the result of a factorial analysis

classe

the variable of interest. Density levels will be drawn around its categories

nlevels

number of contour levels desired

Author(s)

Sebastien Le sebastien.le@agrocampus-ouest.fr
Jerome Bouche jerome.bouche@yahoo.fr
Marine Cadoret marine.cadoret@agrocampus-ouest.fr
Gwenaelle Fournier gwenaelle.fournier@gmail.com
Olivier Fournier olivier.fournier76@gmail.com
Francois Le Poder francois.lepoder@gmail.com

Examples

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## Not run: 
data(tea)
res.enmca=ENMCA(tea[,1:18])
cluster<-res.enmca$data[,ncol(res.enmca$data)]
X<-res.enmca$MCA
ENdensity(X,cluster,10)

## End(Not run)