TABLE 14. Model Performance on Validation and Testing Datasets (Obesity).

Validation	Accuracy	Sensitivity	Specificity	Precision	F1
DNN	0.886	0.734	0.942	0.823	0.776
Random forest	0.967	0.906	0.992	0.978	0.941
Decision tree	0.953	0.908	0.971	0.927	0.918
Testing	Accuracy	Sensitivity	Specificity	Precision	F1
DNN	0.910	0.471	0.978	0.772	0.585
Random forest	0.931	0.503	0.998	0.978	0.665
Decision tree	0.917	0.697	0.951	0.689	0.693