Table 2.

The classification report of linear SVC classifier.

	Physical performance	Number of observations	Cross-Validation accuracy	Accuracy	Precision	Recall	F1-Score	Matthews correlation coefficient
Validation dataset	Poor	59	0.76		0.74	0.73	0.74
	Average	121			0.72	0.74	0.73	0.66
	Good	117			0.70	0.67	0.68
	Excellent	116			0.83	0.87	0.85
Test dataset	Poor	20		0.75	0.81	0.65	0.72	0.66
	Average	34			0.69	0.85	0.76
	Good	23			0.68	0.65	0.67
	Excellent	27			0.88	0.78	0.82