[Retracted] Risk Prediction Method of Obstetric Nursing Based on Data Mining

Table 6

SVM-XGBoost combined prediction model.

Model	Simple personal level	Complex clinical model
Sensitivity	98.52%	98.81%
Specificity	97.76%	97.93%
Misjudgment rate	1.12	1.12
Youden index	0.97	0.96