\title{IcaSet-object containing a FastICA decomposition of gene expression microarrray-based data of bladder cancer samples.}
   Object of class \code{\link{IcaSet}} containing an ICA
   decomposition calculated by the FastICA algorithm
   (through matlab function "icasso") on bladder cancer
   expression data measured on HG-U133-95a and HG-U133-95av2
   Affymetrix microarrays. It contains 20 independent
   components. The original expression data contain 63 tumor
   samples and were normalized by RMA with
   Anne Biton