TABLE 4.

Classification performance of different modalities.

Modalities	Accuracy (%)	Specificity (%)	Sensitivity (%)	AUC
sMRI	73.17	80.00	66.67	0.8785
DTI	80.49	85.00	76.19	0.8523
fMRI	85.37	90.00	80.95	0.9047
sMRI + DTI	85.37	95.00	76.19	0.9142
fMRI + sMRI	87.80	95.00	80.95	0.9714
fMRI + DTI	90.24	90.00	80.95	0.9619
fMRI + DTI + sMRI	92.68	95.00	90.48	0.9738

AUC, area under the curve; sMRI, structural magnetic resonance imaging; DTI, diffusion tensor imaging; fMRI, functional magnetic resonance imaging.