Figure 4

Unimodal EEG results. This is a visual representation for power synchronization. Synchronization is indicated by warmer colors (red), while desynchronization is indicated by cooler colors (blue). Significantly greater left AG activation were found during ME, compared to the MO and MI conditions (ps < 0.05); Greater right SMG activation was found during MO compared to ME and MI (ps < 0.05), and greater left POCG were found during MO compared to ME (ps < 0.05); Lower left AG, right SPL, IPL activation was found during MI compared to ME (ps < 0.05).