## Copy number aberrations / Plot copy number aberration frequencies

### Description

Plot copy number aberration frequencies for different groups.

### Parameters

- Phenodata column separating the samples into two or more groups
- Chromosomes to be plotted (0...25) [0]

### Details

This tools makes a frequency plot of copy number aberrations in each group defined by the selected phenodata column.

### Output

Plots for each group showing the frequencies of gains (blue) and losses (red).