plotelement: Plot Elements of a Discriminant Analysis
In StatDA: Statistical Analysis for Environmental Data

plotelement

R Documentation

Plot Elements of a Discriminant Analysis

Description

Plot the elements for the discriminant analysis. The plot is ordered in the different groups.

Usage

plotelement(da.object)

Arguments

da.object

a object of the lda class

Value

No return value, creates a plot.

Author(s)

Peter Filzmoser <P.Filzmoser@tuwien.ac.at> http://cstat.tuwien.ac.at/filz/

References

C. Reimann, P. Filzmoser, R.G. Garrett, and R. Dutter: Statistical Data Analysis Explained. Applied Environmental Statistics with R. John Wiley and Sons, Chichester, 2008.

Examples

data(iris3)
Iris <- data.frame(rbind(iris3[,,1], iris3[,,2], iris3[,,3]), Sp = rep(c("s","c","v"), rep(50,3)))
train <- sample(1:150, 75) 
z <- MASS::lda(Sp ~ ., Iris, prior = c(1,1,1)/3, subset = train) 

plotelement(z)

StatDA documentation built on June 7, 2023, 6:26 p.m.