TABLE 2.

AUC of random forest and logistic regression (China, 2022).

		Mean AUC	95%CI	Model fit
Random models	Model a1	0.81	0.79–0.83	Good
	Model a2	0.79	0.76–0.82	Fair
	Model b	0.80	0.77–0.83	Good
Logistic regression	Model a1	0.61	0.58–0.64	Poor
	Model a2	0.62	0.59–0.65	Poor
	Model b	0.70	0.67–0.73	Fair