Supplementary Figure 2 from Chromosome 20q Amplification Defines a Subtype of Microsatellite Stable, Left-Sided Colon Cancers with Wild-type RAS/RAF and Better Overall Survival

(a) Barplot of GISTIC2.0 chromosome 20q gene level copy number calls in TCGA COADREAD data and (b) chromosome 20q genes covered by MSK-IMPACT. (c) Interquartile range (IGR) of gene level RNASeq expression z-score by copy number group from 2a. (d) MSK-IMPACT and TCGA tumor purity estimates.