gsa_exp: Gene expression matrix in gene set analysis
Description
P53 NCI-60 data set provided by Subramanian et al., (2005). A gene expression matrix whose rows correspond to genes and column correspond to samples.format
A matrix.source
http://www.broadinstitute.org/gseaReferences
Subramanian, A., Tamayo, P., Mootha, V. K., et al. Gene set enrichment analysis: a knowledge-based approach for interpreting genome-wide expression profiles. Proceedings of the National Academy of Sciences of the United States of America, 2005, 102(43): 15545-15550.