A Practical Model for Predicting Esophageal Variceal Rebleeding in Patients with Hepatitis B-Associated Cirrhosis

Figure 3

Factors effect size: (a, b) importance evaluation of the XGBoost model for predicting rebleeding within 6 weeks and 1 year. Histogram describes the proportion of factoric importance of different predictors in the model. (c, d): The SHapley Additive exPlanations (SHAP) summary plots show the effect of individual predictors on the output of the XGBoost model for predicting rebleeding within 6 weeks and within 1 year, respectively, as well as the total SHAP score. Diversion on x-axis represents impact on model output, with colors used to represent low (yellow) to high (purple) value of predictors.

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