Additional file 3: Figure S1. of A new method of finding groups of coexpressed genes and conditions of coexpression

Representative examples of gene expression profiles of 8 genes and their discretization. (A-H) The DISCRETIZE step of the algorithm is shown for eight representative genes. Here, the expression level of genes at different conditions taken from an experimental data is plotted in left panels. In right panels, the sorted absolute normalized values of expression data for the respective genes are plotted. Arrows shows the jump above which the expression values are characterized as expressed by the algorithm and the corresponding expression values are shown by circled values here and in actual expression data in left panels in A. This jump is captured by taking the consecutive differences (current minus preceding) of sorted absolute normalized expression profile and identifying the index where this difference is maximum i.e. where jump occurs. (PDF 961 kb)