The LI can help to determine the hemispheric dominance in fOT measurement during resting-state condition. Figure 7 shows the dominant channels in the PFC regions of male and female groups. In the male group, we can observe that the leftward dominant is greater than rightward (Fig. 7(a)). Compared with male group, the female group demonstrates approximate bilateral dominance (Fig. 7(b)). Besides, there is no dominance in the medial prefrontal during resting-state condition in both male and female groups.
