Construction of a Recommendation Method for Financial Insurance Products Based on Machine Learning

Table 3

Values of each evaluation index of the CART decision tree.

Sample	ACC (%)	TPR (%)	TNR (%)	Gjneans (%)	AUC
Training set	74.20	74.30	65.20	69.50	0.724
Test set	73.60	74.00	65.00	69.30	0.718