plot.fast: Make Factorial Approach for Sorting Task data (FAST) graphs
In SensoMineR: Sensory Data Analysis

plot.fast

R Documentation

Make Factorial Approach for Sorting Task data (FAST) graphs

Description

Plot the graphs for Factorial Approach for Sorting Task data (FAST).

Usage

## S3 method for class 'fast'
plot(x,choix="ind", axes = c(1, 2), xlim = NULL, ylim = NULL, invisible = NULL,
    col.ind = "blue", col.var = "red", col.quali.sup = "darkred", 
    col.ind.sup ="darkblue", col.quanti.sup = "black",label = "all",
    cex = 1,lab.grpe = TRUE, title = NULL, habillage = "none", palette = NULL,
    new.plot = TRUE, ...)

Arguments

`x`	an object of class fast
`axes`	a length 2 vector specifying the components to plot
`choix`	the graph to plot ("ind" for the products, "var" for the vcategories, "group" for the consumers)
`xlim`	range for the plotted 'x' values, defaulting to the range of the finite values of 'x'
`ylim`	range for the plotted 'y' values, defaulting to the range of the finite values of 'y'
`habillage`	give no color for the individuals ("none"), or color the products among a consumer (give the number of the consumer)
`col.ind`	a color for the products
`col.var`	a color for the categories
`col.quali.sup`	a color for the supplementary categories
`col.ind.sup`	a color for the supplementary individuals
`col.quanti.sup`	a color for the quantitative supplementary variables
`label`	a list of character for the elements which are labelled (by default, all the elements are labelled ("ind", "var"))
`invisible`	string indicating if some points should not be drawn ("ind" or "var")
`cex`	cf. function `par` in the graphics package
`lab.grpe`	boolean, if TRUE, the consumers are labelled
`title`	string corresponding to the title of the graph you draw (by default NULL and a title is chosen)
`palette`	the color palette used to draw the points. By default colors are chosen. If you want to define the colors : palette=palette(c("black","red","blue")); or you can use: palette=palette(rainbow(30)), or in black and white for example: palette=palette(gray(seq(0,.9,len=25)))
`new.plot`	boolean, if TRUE, a new graphical device is created
`...`	further arguments passed to or from other methods

Value

Returns the products factor map, the categories factor map and the consumers factor map.

Author(s)

Marine Cadoret, Sebastien Le sebastien.le@institut-agro.fr

Examples

## Not run: 
data(perfume)
res.fast <- fast(perfume,graph=FALSE)
plot.fast(res.fast,choix="ind",invisible="var",habillage=5)
plot.fast(res.fast,choix="group")

## End(Not run)

SensoMineR documentation built on May 29, 2024, 5:01 a.m.