plotMeanVar {qPLEXanalyzer} | R Documentation

## Mean variance plot

### Description

Computes and plots variance v mean intensity for peptides in MSnset

### Usage

    plotMeanVar(MSnSetObj, title = "")

### Arguments

`MSnSetObj` | MSnSet; an object of class MSnSet
`title` | character: title for the plot

### Value

An object created by `ggplot`

### Examples

    data(human_anno)
    data(exp3_OHT_ESR1)
    MSnSet_data <- convertToMSnset(exp3_OHT_ESR1$intensities_qPLEX1,
                                   metadata=exp3_OHT_ESR1$metadata_qPLEX1,
                                   indExpData=c(7:16),
                                   Sequences=2,
                                   Accessions=6)
    plotMeanVar(MSnSet_data, title="Mean_Variance")

[Package qPLEXanalyzer version 1.10.0 Index]