Fig. 2
From: Identification of a 6-gene signature predicting prognosis for colorectal cancer
Relationship between the 6-gene signature (ART5, FOXD1, HIST3H2BB, TIPM1, EPHA6 and IRX6) and OS of patients in the CRC cohort. a Risk scores distribution. The blue color indicates the low-risk and the red color the high-risk. The black line indicates the median r score, which is used to separate patients into high- and low-risk group. b Expression pattern of the 6 prognostic genes in the high- and low-risk group. c Survival status. d Kaplan–Meier curve of OS in the high- and low-risk group. e ROC curve for the 3-year survival prediction by the 6-gene signature. f ROC curve for the 5-year survival prediction