golub_data {EMMIXgene}

Normalized gene expression values from Golub et al. (1999).

Description

A dataset containing the centred and normalized values of the logged expression values of a subset of 3731 genes taken from Golub, Todd R., et al. "Molecular classification of cancer: class discovery and class prediction by gene expression monitoring." Science 286.5439 (1999): 531-537. The method of subset selection was described in G. J. McLachlan, R. W. Bean, D. Peel; A mixture model-based approach to the clustering of microarray expression data , Bioinformatics, Volume 18, Issue 3, 1 March 2002, Pages 413–422.

Usage

data(golub_data)

Format

A data frame with 3731 rows (genes) and 72 variables (samples). #'@examples dim(golub_data)