Research Article

Frequency-Dependent Amplitude Alterations of Resting-State Spontaneous Fluctuations in Late-Onset Depression

Table 2

The result of group × frequency ANOVA of ALFF.

Brain regionPeak MNI coordinates
(mm)
Peak valueCluster size

(1) Main effect of group
Cerebellum anterior lobe-L15.2587
Cerebellum posterior lobe-L14.1592
Frontal Mid Orb-L (aal) 20.1480
Occipital Sup-L (aal)22.0589
Parietal Sup-R (aal)13.2483
(2) Group × frequency interaction
Superior frontal gyrus-R6.2118106

Note: a corrected threshold of determined by Monte Carlo simulation was taken as meaning there was a significant difference. Cluster size is more than 2079 mm3. R = right; L = left; cluster size is in mm3; ANOVA = two-way analysis of variance.