PlotPCA {MQmetrics} | R Documentation

## Principal Component Analysis of the Intensity values.

### Description

Principal Component Analysis of the Intensity values.

### Usage

    PlotPCA(MQCombined, intensity_type = "Intensity", palette = "Set2")

### Arguments

`MQCombined` | Object list containing all the files from the MaxQuant output. It is the result from using `make_MQCombined`.
`intensity_type` | The type of intensity. Values: 'Intensity' or 'LFQ'.
`palette` | The palette from the Package RColorBrewer. By default is 'Set2'. Default is Intensity.

### Value

A PCA plot of the Intesities of all the samples.

### Examples

    MQPathCombined <- system.file("extdata/combined/", package = "MQmetrics")
    MQCombined <- make_MQCombined(MQPathCombined)
    PlotPCA(MQCombined)

[Package MQmetrics version 1.0.0 Index]