Fig. 4From: decompTumor2Sig: identification of mutational signatures active in individual tumorsEvaluation of decompTumor2Sig. Comparison of the contributions/weights (“exposures”) predicted for individual tumors (decompTumor2Sig; y-axis) and the collectively computed “true” exposures (pmsignature; x-axis). Left panel: leave-one-out test on 21 breast cancers (r=0.923); right panel: test set of 44 out of 435 tumors (r=0.807)Back to article page