BPG is committed to discovery and dissemination of knowledge
Retrospective Study
Copyright: ©Author(s) 2026.
World J Gastrointest Oncol. Sep 15, 2026; 18(9): 121765
Published online Sep 15, 2026. doi: 10.4251/wjgo.121765
Figure 6
Figure 6 Calibration curve for progression-free survival. A: 18-month training set; B: 24-month training set; C: 36-month training set; D: 18-month validation set; E: 24-month validation set; F: 36-month validation set.


Write to the Help Desk