Table 2.

Performance comparison of different classifiers based on the 5-fold CV tests.

Method	SN	SP	F-value	MCC	ACC
SVM	0.920 ± 0.004∗	0.982 ± 0.001∗	0.934 ± 0.004∗	0.912 ± 0.005∗	0.967 ± 0.002∗
KNN	0.913 ± 0.006	0.962 ± 0.003	0.902 ± 0.005	0.869 ± 0.006	0.950 ± 0.002
NB	0.915 ± 0.004	0.913 ± 0.002	0.844 ± 0.003	0.790 ± 0.004	0.914 ± 0.002
GBM	0.900 ± 0.007	0.974 ± 0.002	0.911 ± 0.005	0.881 ± 0.007	0.955 ± 0.002
RF	0.875 ± 0.009	0.967 ± 0.003	0.888 ± 0.007	0.851 ± 0.009	0.943 ± 0.004
XGBoost	0.908 ± 0.006	0.976 ± 0.002	0.917 ± 0.004	0.890 ± 0.006	0.958 ± 0.002