DNAcopy {DNAcopy}R Documentation

Results of segmenting a CNA data object


The results of segmenting data from copy number array experiments from programs such as circular binary segmentation (CBS).


An object of class DNAcopy. There is a print method that prints the results in a tabular format. Each row gives the sample, the chromosome, the start and end map locations, the number of markers and the mean of each segment.


data The original CNA object which was the input for segment
ID sample identifier.
chrom the chromosome within the sample.
loc.start the starting map location of the segment
loc.end the ending map location of the segment
num.mark the number of markers in the segment
data.type the segment mean.
call the call that produced the object.

[Package DNAcopy version 1.1.0 Index]