marty data

Description

marty data

Usage

data(marty)

Format

A matrix with 54613 rows and 23 columns. Each row represents the expression level of a probeset for the 23 samples. The original .CEL files (hgu133plus2) were normalized using GCRMA and the AFFX probesets were discarded from the dataset.

Details

The data are available on the ArrayExpress website (E-GEOD-13787) or in the NCBI-GEO website (GEO - GSE13787).

Source

http://www.ncbi.nlm.nih.gov/projects/geo/query/acc.cgi?acc=GSE13787

References

Frequent PTEN genomic alterations and activated phosphatidylinositol 3-kinase pathway in basal-like breast cancer cells. Marty B, Maire V, Gravier E, Rigaill G, Vincent-Salomon A, Kappler M, Lebigot I, Djelti F, Tourdes A, Gestraud P, Hupe P, Barillot E, Cruzalegui F, Tucker GC, Stern MH, Thiery JP, Hickman JA, Dubois T. Breast Cancer Res. 2008;10(6):R101. Epub 2008 Dec 3.

Examples

data(marty)
dim(marty)
class(marty)