Fig. 1: Kaplan–Meier curves on both validation sets for patients stratified by the prognostic deep learning system (DLS).
From: Interpretable survival prediction for colorectal cancer using deep learning
Results are presented for stage II and stage III patients separately, and as a combined cohort (Stage II/III). High- and low-risk groups represent the highest and lowest risk quartiles from the tune set, respectively, based on the DLS prediction. Hazard ratios (HR) for the medium and high-risk groups are provided with the low-risk group as the reference group. Shaded areas represent 95% confidence intervals. p Values were calculated using the log-rank test comparing each high-risk group with the corresponding low-risk group.
