PCAPlot {fingerPro}R Documentation

Principal component analysis chart

Description

The function performs a principal components analysis on the given data matrix and displays a biplot using vqv.ggbiplot package of the results for each different source to help the user in the decision.

Usage

PCAPlot(data, components = c(1:2))

Arguments

data

Data frame containing source and mixtures data

components

Numeric vector containing the index of the two principal components in the chart


[Package fingerPro version 1.1 Index]