Table 1.

The comparison of mean amplitude of low frequency fluctuation (mALFF) activity difference with and without masks (p < 0.05, cluster size $\ge$ 540 mm³, Alfa SIM corrected).

Brain region	BA	Volume (mm3)	MNI coordinates			T value	Z value
			X	Y	Z
Mask > no mask
SupraMarginal_R	40	1,242	63	−36	33	4.94	3.70
Bilateral precuneus	23	1,242	−3	−69	27	4.61	3.54
Supp_Motor_Area_L	8	1,053	−12	15	63	5.04	3.74
Parietal_Inf_L	40	1,053	−48	−48	51	3.62	2.99
Frontal_Mid_R	46	621	39	54	15	4.09	3.26
Mask < no mask
Lingual_R	18	3,699	17	−74	−13	4.66	3.56
Lingual_L	18	3,132	−19	−75	−11	4.74	3.60
Calcarine_R	17	2,808	9	−78	3	3.29	2.79
Calcarine_L	17	2,295	−7	−86	−1	3.26	2.77
Fusiform_R	37	1,323	27	−54	−15	6.52	4.35
Temporal_Sup_L	48	972	−48	−6	−3	5.62	4.00
Cingulum_Ant	24	594	2	24	25	4.51	3.49