Table 3.

Group differences in functional connectivity in the cerebellar seed regions of interest (ROIs).

Seed ROIs	Region	BA	Cluster size	MNI coordinate			T-value
				X	Y	Z
	ASD > TD
Left Crus I	Left insula	13	144	–40	–12	18	5.44
	Left supramarginal gyrus			–52	–24	20	4.11
Left Crus II	Right middle frontal gyrus		229	16	40	–20	4.85
	Right inferior frontal gyrus	11		24	36	–20	4.79
	Right inferior frontal gyrus			14	22	–18	4.61
Right Crus II	Left supramarginal gyrus	40	89	–62	–24	14	4.78
	Left supramarginal gyrus			–54	–22	20	4.03
Vermis VIIIa	Right angular gyrus	40	117	38	–58	42	5.98
	Right angular gyrus			32	–52	38	5.25
Vermis VIIIb	Right supramarginal gyrus	40	183	42	–42	42	5.16
	Right inferior parietal lobule			38	–54	42	4.54
Vermis X	Right middle temporal gyrus		112	66	–32	–18	5.53
	ASD < TD
Right lobule IX	Right cerebellar lobule VI		78	32	–56	–34	4.91
Vermis VI	Left middle frontal gyrus		381	–22	18	52	6.31
	Left middle frontal gyrus	8		–32	28	46	5.34
	Left middle frontal gyrus	8		–24	24	46	4.45
	Left inferior temporal gyrus		96	–52	–34	–20	4.26
	Left middle temporal gyrus			–56	–38	–14	3.97
	Right medial frontal gyrus	8	72	6	26	46	4.70
	Right medial frontal gyrus	9		4	34	38	4.60
Right dentate nucleus	Left inferior frontal gyrus		105	–20	34	–24	5.61
	Left inferior frontal gyrus	47		–18	16	–24	3.75
	Left inferior parietal lobule	40	85	–48	–48	54	4.29
	Left inferior parietal lobule	40		–54	–42	52	4.07
	Left inferior parietal lobule	40		–56	–50	46	4.03

ASD, autism spectrum disorder; TD, typically developing controls; MNI, Montreal Neurological Institute; BA, Brodmann area.

Regions in bold font indicate the peak voxel in a particular cluster. All results are reported using a voxel-height threshold at uncorrected p < 0.001 with cluster-extent threshold at false discovery rate-corrected p < 0.05.