SensoMineR (version 1.27)

nappeplot: Plot panelists' tableclothe

Description

Plot panelists' tableclothe.

Usage

nappeplot(donnee, numr = 2, numc = 2, color = "blue", lim = c(60,40))

Value

Returns as many graphs as there are panelists, each graph represents products positioned by a given panelist on a tablecloth

Arguments

donnee

a data frame of dimension (p,2j), where p represents the number of products and j the number of panelists

numr

the number of tableclothe per row (by default 2)

numc

the number of tableclothe per column (by default 2)

color

the color used to display the products

lim

the size of the tableclothe

Author

Francois Husson

Details

The data used here refer to a specific experiment, where panelists are asked to position products on a tableclothe of dimension lim, by default (60,40).

References

Pages J. (2005). Collection and analysis of perceived product inter-distances using multiple factor analysis; application to the study of ten white wines from the Loire Valley. Food Quality and Preference. 16 (7) pp. 642-649.

See Also

napping, pmfa, indscal

Examples

if (FALSE) {
data(napping)
nappeplot(napping.don)
}