Research Paper Volume 15, Issue 15 pp 7811—7830
A novel and robust pyroptosis-related prognostic signature predicts prognosis and response to immunotherapy in esophageal squamous cell carcinoma
Figure 4. Development of prognostic model. (A) Forest plot of univariate Cox regression. (B, C) LASSO regression algorithm and cross-validation. (D) Forest plot of multivariate Cox regression. (E) PCA plot based on the risk score. (F) Kaplan-Meier curves for the OS of patients in the high- and low-risk groups. (G) ROC curves demonstrated the predictive efficiency of the risk score. (H) The survival status for each patient. (I) Distribution of patients based on the risk score.