pcadapt (version 2.2)

scoresPlot: Principal Components Analysis Scores Plot

Description

"scoresPlot" plots the projection of the individuals onto the first two principal components.

Usage

scoresPlot(x, i, j, pop, subcol = NULL)

Arguments

x

an output from pcadapt containing the scores.

i

an integer indicating onto which principal component the individuals are projected when the "scores" option is chosen. Default value is set to 1.

j

an integer indicating onto which principal component the individuals are projected when the "scores" option is chosen. Default value is set to 2.

subcol

a list of colors for each subpopulation. If not specified, default colors will be used.

subpop

a list of lists of indices specifying the subpopulations. This attributes specific colors to each subpopulations.

Examples

## see ?pcadapt for examples