plotellipseinter: Plotellipseinter

In SensoMineR: Sensory Data Analysis

Plotellipseinter

Description

Construit l'ensemble des ellipses de confiance

Usage

plotellipseinter(mat, alpha = 0.05, coord = c(1,2), nbgroup = 1,
    moy = TRUE, eig, cex = 1, color = NULL, title = NULL,
	graph.type = c("ggplot","classic"))

Arguments

mat	Matrix with all the points
coord	a length 2 vector specifying the components to plot
alpha	Confidence level of the ellipses
nbgroup	Confidence level of the ellipses
moy	Confidence level of the ellipses
eig	a matrix with the component of the factor analysis (in row) and the eigenvalues, the inertia and the cumulative inertia for each component. Typically, the eig output of the construct.axes function
cex	cf. function par in the graphics package
color	a vector with the colors used; by default there are 35 colors defined
title	string corresponding to the title of the graph you draw (by default NULL and a title is chosen)
graph.type	a character that gives the type of graph used: "ggplot" or "classic"

Author(s)

Francois Husson

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