Table 3.

The prediction performance of five-fold cross validation for each individual feature on RBP195

Feature type	SN	SP	PPV	ACC	F-score	MCC
Electrostatic feature	0.490	0.865	0.388	0.809	0.433	0.323
Triplet interface propensity	0.565	0.924	0.564	0.871	0.565	0.489
PSSM profile	0.523	0.874	0.419	0.822	0.465	0.363
Geometrical characteristic	0.590	0.711	0.262	0.693	0.363	0.227
Physicochemical property	0.467	0.808	0.298	0.758	0.364	0.232