Copy number aberration (CNA) data from colon cancer patients

CNA calls from 30 genes across 58 colon cancer patients. Additional data on the patient samples is found in the patient dataset. The same patient samples are described in the microarray and SNV datasets.

Usage

CNA

Format

A data frame with 58 columns and 30 rows. The columns indicate the patient sample, and the rows indicate the gene. The contents of the data frame are encoded such that 0 indicates no CNA, -1 indicates a CNA loss, and 1 indicates a CNA gain.

Author

Christine P'ng

Examples

data(CNA);
create.dotmap(
    # filename = tempfile(pattern = 'Using_CNA_dataset', fileext = '.tiff'),
    x = CNA[1:15, 1:15],
    main = 'CNA data',
    xaxis.cex = 0.8,
    yaxis.cex = 0.8,
    xaxis.rot = 90,
    description = 'Dotmap created by BoutrosLab.plotting.general',
    resolution = 50
    );