The interpretation of elastic net association for the comparison of low versus advanced clinical stage colorectal cancer. This figure shows comparison of lower versus higher advanced stage in direct/inverse association. The Examples row shows clinical stage I (green), II (blue), III (purple) and IV (red) respectively. The x axis represents clinical stage while y axis represents genomic changes. Dotted lines imply normal status.
Lee et al. BMC Medical Genomics 2013 6:54 doi:10.1186/1755-8794-6-54