Figure 8. Predictive nomogram for PRS and clinical features. (A) The 15 pyroptosis-related prognostic model for predicting 3-, 5-, and 7-year OS in BC patients. The independent risk factors were used to build a risk estimation nomogram to predict the probability of OS in BC patients. (B) The calibration plots for 3-year survival probabilities in the TCGA cohort. (C) The calibration plots for 5-year survival probabilities in the TCGA cohort. (D) The calibration plots for 7-year survival probabilities in the TCGA cohort.