Table 3.

The performance results of GCN-based features using 5-fold cross-validation on benchmark dataset

Fold	Acc. (%)	TPR (%)	TNR (%)	PPV (%)	MCC
1	86.32	85.00	87.63	87.30	0.7266
2	86.18	84.43	87.94	87.50	0.7241
3	85.35	82.41	88.29	87.56	0.7082
4	85.42	82.32	88.51	87.75	0.7097
5	85.55	82.76	88.33	87.65	0.7121
Average	85.76 ± 0.45	83.38 ± 1.24	88.14 ± 0.35	87.55 ± 0.17	0.7161 ± 0.0086