Fig. 6

Diagnostic performance of the RF model. a ROC curve of the RF model in the training set. b Confusion Matrix of the RF model in the training set. c ROC curve of the RF model in the test set. d Confusion Matrix of the RF model in the test set. e Attributes of characteristics in SHAP. Each line represents a feature, and the abscissa is the SHAP value. Blue dots represent higher eigenvalues, and red dots represent lower eigenvalues. f Bar chart of positive rate in the training set. g Bar chart of positive rate in the test set. h Bar chart of positive rate in the training set. i Bar chart of positive rate in the test set. j Bar chart of positive rate in the training set. k Bar chart of positive rate in the test set