wrapper.mvPerLinesHisto {DAPAR} | R Documentation

## Histogram of missing values per lines from an object `MSnSet`

### Description

This method is a wrapper to plots from a `MSnSet` object a histogram which represents the distribution of the number of missing values (NA) per lines (ie proteins).

### Usage

    wrapper.mvPerLinesHisto(obj, indLegend = "auto", showValues = FALSE)

### Arguments

`obj` | An object of class `MSnSet`.
`indLegend` | The indice of the column name's in `pData()` tab .
`showValues` | A logical that indicates wether numeric values should be drawn above the bars.

### Value

A histogram

### Author(s)

Alexia Dorffer

### Examples

    require(DAPARdata)
    data(Exp1_R25_pept)
    wrapper.mvPerLinesHisto(Exp1_R25_pept)

[Package DAPAR version 1.10.4 Index]