Expression Analysis (data from RNA-Seq) --------------------------------------- * The program can detect differentially expressed genes between cancer and benign samples and highlight variants linked to these genes. Two files are needed: 1. Gene expression format : The gene expression data should be prepared as a matrix with first column stores gene names (Please use gene symbols. If has multiple gene names, use "|" to separate) and first row as sample names. Other fields are gene expression data either in "rpkm" or "raw read counts". Tab delimited. e.g., Gene Sample1 Sample2 Sample3 Sample4 ... A1BG 1 5 40 0 ... A1CF 20 9 0 23 ... ... ... ... ... ... ... 2. Sample class label file : In addition to the expression data, users need to upload annotations of samples as "cancer" or "benign" (only this two classes). The number of samples in this file should equal to that in expression data. And sample names should match. e.g., Sample1 benign Sample2 cancer Sample3 cancer Sample4 benign ... ...