SensoMineR (version 1.0)

plotpanelist: Plotpanelist

Description

Displays panelists' sensory profiles onto the products' space

Usage

plotpanelist(mat,coord=c(1,2),name=FALSE)

Arguments

mat

a data frame structured as the first element of the list resulting from the function construct.axes, i.e. the coordinates of the products with respect to the panel and to each panelists

coord

a length 2 vector specifying the components to plot

name

boolean, if T then the name of each panelist is displayed on the graph (by default, FALSE is assigned to that parameter)

Value

• Returns a graph where each product is displayed with respect to a panel and to each panelist composing the panel. Products described by the panel are displayed as square, they are displayed as circle when they are described by each panelist.

Examples

data(chocolates)
ktab.donnee <- ktab.data.frame(cbind.data.frame(chocolates[,1],chocolates[,4],chocolates[,-(1:4)]),blocks=c(2,14),tabnames=c("JP","Gr1"))
ktab.interesting.desc <- search.desc.ktab(ktab.donnee,level=0.5)
axe <- construct.axes(ktab.interesting.desc,scale.unit=TRUE)
plotpanelist(axe$moyen)