TABLE 3.

Performance of the best 10 combinations in classifying the good-quality segment.

Rule	Good accuracy	R1 accuracy	R2 accuracy	Accuracy	Brier	Roc	Fbeta
Entropy STD + CVSD	0.8978	0.7381	0.971	0.799	0.1264	0.8467	0.8785
MSQ + CVSD	0.8489	0.7762	1	0.7651	0.1552	0.8402	0.8604
Entropy + CVSD	0.8367	0.7905	1	0.7557	0.162	0.839	0.8569
SDNN + CVSD	0.8967	0.719	0.9565	0.7964	0.1315	0.8372	0.8729
Kurtosis mean + CVSD	0.9044	0.7095	0.942	0.8007	0.1281	0.8357	0.8747
Correlogram + CVSD	0.8933	0.719	0.9565	0.7939	0.134	0.8356	0.8709
RMSSD + CVSD	0.9	0.7143	0.942	0.7973	0.1306	0.8353	0.873
Zero crossing rate + CVSD	0.9033	0.7095	0.942	0.7998	0.1289	0.8352	0.8741
Kurtosis median + CVSD	0.9033	0.7095	0.942	0.7998	0.1289	0.8352	0.8741
CVSD + CVNNI	0.9033	0.7095	0.942	0.7998	0.1289	0.8352	0.8741