mutational-plots {SomaticSignatures} | R Documentation

## Mutational Plots

### Description

Plots for variant analysis

### Usage

    plotVariantAbundance(x, group = NULL, alpha = 0.5, size = 2)

### Arguments

`x` | A VRanges object [required].
`group` | Grouping variable, refers to a column name in 'x'. By default, no grouping is performed.
`alpha` | Alpha value for data points.
`size` | Size value for data points.

### Details

The 'plotVariantAbundance' shows the variant frequency in relation to the total coverage at each variant position. This can be useful for examining the support of variant calls.

### Value

A 'ggplot' object.

[Package SomaticSignatures version 2.22.0 Index]