Correlations between the mean ALFF value and behavioral performances in the different areas of the brain. (A) AS in the VH group displayed a negative correlation with the mean ALFF value of the RMFG/LAC (r=−0.906; P<0.0001). (B) DS in the VH group displayed a negative correlation with the mean ALFF value of the RMFG/LAC (r=−0.852; P<0.0001). In the VH group, BCVA of the contralateral eye displayed a positive correlation with the mean ALFF value of (C) the LMFG (r=0.634; P<0.0001) and (D) the RMFG (r=0.494; P=0.004). r, Pearson's correlation coefficient; ALFF, amplitude of low-frequency fluctuation; AS, anxiety score; RMFG, right middle frontal gyrus; LAC, left anterior cingulate; DS, depression score; BCVA, best-corrected visual acuity; LMFG, left middle frontal gyrus.