From Email: 10/8/08 Matt Wilkerson Hi Steve and Neil, I have built the merged "Lung Gene Expression" matrix, we discussed last week. I apologize for the delay - some sample quality control issues prevented from me sending this earlier. I've included a brief description of the file, let me know if you have any questions or need a different file format. Brief description of the file: The rows are: Institution AssayType Major - Major histological class Minor - Minor histological class if any X_Tumor - Percent Tumor HouseKeeperNormalized gene 1 ... HouseKeeperNormalized gene 52 "Rasterized Gene Fractions" .... - Matt Wilkerson (please use my unc email - mwilkers@med.unc.edu)