The Kaplan-Meier survival curves jointly stratified by the Deep-CT model and the benchmark model for (A) overall survival training, (B) overall survival validation, (C) overall survival testing, (D) progression-free survival training, (E) progression-free survival validation, and (F) progression-free survival testing. The composite model integrating the Deep-CT model and the benchmark model for (G) overall survival training, (H) overall survival validation, (I) overall survival testing, (J) progression-free survival training, (K) progression-free survival validation, and (L) progression-free survival testing.