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

Table 4

XGBoost prediction model.

Model	Simple personal level	Complex clinical model
Sensitivity	68.43%	69.77%
Specificity	68.28%	66.65%
Misjudgment rate	26.89%	26.42%
Youden index	0.657	0.672