breast.chr17 {iClusterPlus} | R Documentation

## Breast cancer data set DNA copy number and mRNA expression measure on chromosome 17

### Description

This is a subset of the breast cancer data from Pollack et al. (2002).

### Usage

    data(breast.chr17)

### Format

A list object containing two data matrices: DNA and mRNA. They consist chromosome 17 data in 41 samples (4 cell lines and 37 primary tumors).

### Source

This data can be downloaded at http://www.pnas.org/content/99/20/12963/suppl/DC1

### References

Pollack, J.R. et al. (2002) Microarray analysis reveals a major direct role of DNA copy number alteration in the transcriptional program of human breast tumors. Proc. Natl Acad. Sci. USA, 99, 12963-12968.

[Package iClusterPlus version 1.22.0 Index]