Fig. 2From: KCNQ1 and lymphovascular invasion are key features in a prognostic classifier for stage II and III colon cancerA Pruned tree based on CART analysis for patients not treated with ACT, showing two distinct classes based on expression of KCNQ1, with the number of events (recurrence) and the total number of patients in each class. B Disease-free survival (DFS) for patients not treated with ACT, visualised by Kaplan Meier curves and stratified for KCNQ1-low and KCNQ1-high. Cox regression HR (95% CI) and P-values are reportedBack to article page