ternaryDiag {robCompositions}R Documentation

Ternary diagram

Description

This plot shows the relative proportions of three variables (compositional parts) in one diagramm. Before plotting, the data are scaled.

Usage

ternaryDiag(x, name = colnames(x), grid = TRUE, gridCol=grey(0.6), ...)

Arguments

x matrix or data.frame with 3 columns
name names of the variables
grid if TRUE the grid is plotted
gridCol color for the grid lines
... further parameters, see, e.g., par()

Details

The relative proportions of each variable are plotted.

Author(s)

Peter Filzmoser <P.Filzmoser@tuwien.ac.at> http://www.statistik.tuwien.ac.at/public/filz/, Matthias Templ

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.

See Also

ternary

Examples

data(arcticLake)
ternaryDiag(arcticLake)

[Package robCompositions version 1.3.3 Index]