Summary: MADE4, microarray ade4, is a software package that facilitates
multivariate analysis of microarray gene expression data. MADE4 accepts
a wide variety of gene expression data formats. MADE4 takes advantage of
the extensive multivariate statistical and graphical functions in the R
package ade4, extending these for application to microarray data. In
addition MADE4 provides new graphical and visualisation tools that aid
in interpretation of multivariate analysis of microarray data.

Availability: The R package MADE4 is available from Bioconductor
www.bioconductor.org and bioinf.ucd.ie/software/.

Supplementary information: MADE4 is well documented. There are
tutorials, in the form of vignettes, which describe typical analyses. In
addition the MADE4 manual provides descriptions and examples for each
function.