eset {oppar} | R Documentation |
An ExpressionSet object containing microarray gene expression measurements on normal tissue and metastatic prostate cancer tumoures, and the corresponsing feature and phynotypic meta data.
data(tomlins)
An ExpressionSet object with 10945 features and 86 samples.
In pData(eset) – Sample names
In pData(eset) –GEO accession numbers
In pData(eset) – sample description
In fData(eset) – probes Ids
...
In fData(eset) – Gene Symbol
In fData(eset) – Entrez Gene IDs
An ExpressionSet object
http://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE6099