[Retracted] Design of Online Learning Early Warning Model Based on Artificial Intelligence

Table 3

Evaluation indexes of academic achievement classification prediction model.

	TP rate	FP rate	Precision	Recall	-measure	MCC	ROC area	PRC area	Class
	0.772	0.192	0.757	0.772	0.764	0.577	0.838	0.771	Middle
	0.849	0.050	0.856	0.849	0.853	0.792	0.967	0.886	Low
	0.767	0.088	0.783	0.767	0.775	0.682	0.908	0.811	High
Weighted Avg	0.791	0.124	0.791	0.791	0.791	0.667	0.893	0.813