Table 13. Summary of research on the classification of PVC.

Authors	ACC	SE	SP	PRE	F1	AUC
Geeta and Naveen [7]	-	0.9800	-	0.9607	-	-
Xie et al. [8]	0.9638	0.9788	0.9756	0.9546	-	-
Kim et al. [9]	0.9864	0.9840	0.9870	-	-	-
Zhou et al. [10]	0.9803	0.9642	0.9806	0.9340	-	-
Proposed Method 1st experiment	0.9990	0.9930	0.9996	0.9958	0.9944	0.9963
Proposed Method 2nd experiment	0.9909	0.9895	0.9923	0.9923	0.9909	0.9909