Table 2.

Internal Validation of Machine Learning Based Prediction Model Using GMC Data.

Model	Sensitivity (%)	Specificity (%)	AUROC (%)
LR	0.77	0.69	0.83
SVM	0.70	0.65	0.76
RF	0.62	0.58	0.69
ANN	0.77	0.73	0.82
XGB	0.82	0.77	0.83
Ensemble	0.75	0.73	0.85

Abbreviation: LR, logistic regression (conventional statistics); RF, random forest; SVM, support vector machine; ANN, artificial neural network, XGB, XGBoost; AUROC, area under curve receive operating curve.