radiate {HEM} | R Documentation

## Gene expression data for ionizing radiation data

### Description

This data set consists of gene expression of ionizing radiation response study (Affymetrix HUGENEFL GeneChip).

### Usage

    data(radiate)

### Format

A matrix containing 7129 probe sets and 8 chips (U1A, U1B, U2A, U2B, I1A, I1B, I2A, I2B). U=Unirradiated state, I=Irradidated state; cell lines 1, 2; aliquots A, B for independent hybridizations

### Source

Tusher, V.G., Tibshirani, R., and Chu, G. (2001) Significance analysis of microarrays applied to the ionizing radiation response, PNAS 98:5116-5121

See http://www-stat.stanford.edu/~tibs/SAM/

[Package HEM version 1.0.4 Index]