Fig. 5
DCA curves of the nomograms and the AJCC staging system as well as another prediction model. The DCA curves were plotted based on A 1Â year OS, B 3Â year OS, C 5Â year OS benefit in the training cohort; D 1Â year OS, E 3Â year OS, F 5Â year OS benefit in the validation cohort; G 1Â year PFS, H 3Â year PFS, I 5Â year PFS benefit in the training cohort; J 1Â year PFS, K 3Â year PFS, L 5Â year PFS benefit in the validation cohort