Breast cancer data (copy number)

Description

Copy number data of chromosome 16 the breast cancer data set. Called using CGHcall with default settings, contains 240 features and 41 samples.

Usage

data(pollackCN16)

Format

An object of class cghCall.

Source

Pollack, J. R., Sorlie, T., Perou, C. M., Rees, C. A., Jeffrey, S. S., Lonning, P. E., Tibshirani, R., Botstein, D., Borresen- Dale, A. L., Brown, P. O. (2002), "Microarray analysis reveals a major direct role of DNA copy number alteration in the transcriptional program of human breast tumors", PNAS, 99, 12963-12968.

References

Van de Wiel, M. A., Kim, K. I., Vosse, S. J., Van Wieringen, W. N., Wilting, S. M., Ylstra, B. (2007), "CGHcall: Calling aberrations for array CGH tumor profiles", Bioinformatics, 23, 892-894.

Examples

data(pollackCN16)