Table 3.

10-fold cross-validation result on different fragment lengths.

Fragment	ACC	F-Score	AUC
21	0.762	0.753	0.833
23	0.754	0.744	0.835
25	0.767	0.759	0.848
27	0.774	0.760	0.853
29	0.779	0.763	0.854
31	0.805	0.795	0.892
33	0.780	0.769	0.859
35	0.782	0.773	0.854
37	0.771	0.770	0.856
39	0.788	0.777	0.856
41	0.777	0.763	0.855

The fragment length 31 shows the best result.