TABLE 5. Results of the XGBoost Classifier Over the Handcrafted Features.

Score	No selection	PCA	RFE	PCA + RFE
Accuracy	0.86	0.90	0.90	0.97
Precision	0.85	0.88	0.91	0.98
Recall	0.86	0.91	0.86	0.95
F1-score	0.85	0.89	0.88	0.96