Left hand fingertapping induced coherence change in A) the left side, B) the right side of the assessed 6 ROIs. C) shows CLIs calculated from the resting and task-involved fMRI data within the 6 ROIs. MC, BG, HPF, TL, FC, and Hem mean motor cortex, basal gangalia, hippocampus-parahippocampus-fusiform, temporal lobe, frontal cortex, and hemisphere, respectively. Significant CLI changes were found in MC, FC, and Hem due to the task engagement.