Table 1.

The model validation performance metrics based on training, validation, and internal test sets.

Model	Accuracy	F1-score	Precision	Recall	ROC-AUC
Traning set	0.757	0.598	0.705	0.519	0.836
Internal test set	0.760	0.609	0.700	0.538	0.800
External test set	0.645	0.569	0.527	0.617	0.704