Table S5. The characteristic of each evaluation indicator is shown in BP ANN model (n=10,238).

Statistical parameters	Accuracy	Sensitivity	Specificity	PPV	NPV	Type I error	Type II error
Median	0.9256	0.8935	0.9493	0.9209	0.9306	0.0507	0.1065
Mean	0.9194	0.8737	0.9497	0.9215	0.9244	0.0503	0.1263
Min	0.6015	0.0007	0.8728	0.6217	0.6014	0	0.0720
Max	0.9517	0.9280	1	1	0.9529	0.1272	0.9993

BP, backpropagation; ANN, artificial neural network; PPV, positive predictive value; NPV, negative predictive value.