FreqPlot: frequency plot copy number aberrations.

In focalCall: Detection of focal aberrations in DNA copy number data

Description

Frequency plot of all aberrations in the dataset.

Usage

	FreqPlot(calls, header)

Arguments

calls	Object of class focalCall, contains focalCall output.
header	String with header name of frequencyPlot.

Details

FreqPlot is applied to the calls of an object of class cghCall (as returned by focalCall).

Value

A single plot is returned with the frequency of aberrations in the complete dataset. The x-axis represents the chromosomes, the y-axis the percentage of samples with a gain or loss at that genomic position.

Author(s)

Oscar Krijgsman: [e-mail]

References

Krijgsman O., Benner C., Meijer G.A., Van de Wiel, M.A., Ylstra, B. (2013), "FocalCall: an R-package to detect genomic focal aberrations.", Submitted

See Also

focalCall, CGHcall

Examples

# Load example data
data(BierkensCNA)

# generate frequency plot of copy number data
FreqPlot(calls_focals, "FrequencyPlot_BierkensSamples")

focalCall documentation built on April 28, 2020, 9:09 p.m.