Figure 4.Creation of a nomogram using CAF-related gene signature for PAAD prognostication. (A) Univariate and (B) multivariate Cox regression analyses involving risk score and clinicopathological characteristics. (C) Development of a nomogram model amalgamating age and risk score. (D) Calibration plots showcasing the prediction accuracy for 1-, 2-, and 3-year survival probabilities. (E) Decision curve analysis illustrating the nomogram’s utility. (F) Time-ROC curve analysis comparing the predictive performance of the nomogram against other factors.
