Table 7.

Fivefold cross validation results shown using ELM-SURF method on ion channels

Testing set	Acc (%)	TPR (%)	PPV (%)	MCC (%)
1	88.51	83.32	89.75	77.98
2	87.78	82.78	88.58	76.98
3	88.16	83.78	89.65	77.95
4	87.36	81.55	89.01	78.60
5	87.06	80.07	88.40	79.21
Average	87.76 ± 5.86	82.22 ± 1.56	89.08 ± 0.61	72.19 ± 3.05