Table 3.

Coordinate table for functional connectivity peaks in group comparisons and SOR regressions between-group contrasts and SOR regressions.

		Peak (voxel coordinates)
	Cluster location	L/R	Max Z	x	y	z
HL > TL at 1.5 months	Parahippocampus	L	4.36	71	109	57
		R	3.58	108	109	57
	Hippocampus	L	4.2	73	110	60
		R	3.85	104	110	61
	Amygdala	L	2.79	77	122	61
	Olfactory	L	2.74	81	127	61
SOR − at 1.5 months	SFG (dorsal)	L	4.15	−15	36	13
	OFC (middle)	L	4.10	−24	33	−4
	IFG (pars tri.)	L	3.52	−31	28	5
	SFG (medial)	R	3.14	2	35	10
	OFC (superior)	L	3.03	−10	40	−3
TL > HL at 9 months	IFG (pars tri.)	L	3.75	59	135	93
	Precentral	L	3.51	60	125	110
	MFG	L	2.99	60	129	116
	Operculum	L	2.89	54	132	87
	SMA	L	3.77	88	133	122
		R	3.66	90	122	126
	SFG (dorsal)	L	3.66	101	150	108
		R	3.27	104	120	128
	SFG (medial)	R	3.54	100	147	107
SOR+ at 9 months; HL only	Operculum	R	4.29	131	115	79
		L	2.99	46	123	80
	Putamen	R	3.5	112	123	88
		L	2.95	74	143	70
	Insula	R	3.43	115	122	87
		L	3	63	120	86
	Postcentral	R	3.8	143	112	104
	Precentral	R	3.44	129	112	119
	Heschl	L	3.11	50	110	80
	IFG (pars oper.)	L	2.96	55	136	85
	Caudate	L	3.16	78	131	91
	Pallidum	L	2.84	78	129	74
SOR − at 9 months; HL only	MOG	L	4.6	54	62	87
		R	4.28	121	56	88
	Precuneus	L	4.27	87	74	109
	SFG (medial)	R	4.65	94	179	74
		L	3.5	89	173	82
	OFC (medial)	R	3.57	93	173	69
		L	3.51	85	158	64
	Rectus	R	3.25	93	167	56

HL: high likelihood for autism; TL: typical likelihood for autism; SOR+: coordinates where greater connectivity to thalamus was correlated with sensory over-responsivity; SOR−: coordinates where weaker connectivity to thalamus was correlated with sensory over-responsivity; IFG: inferior frontal gyrus; MFG: middle frontal gyrus; SMA: supplementary motor area; SFG: superior frontal gyrus; MOG: middle occipital gyrus; OFC: orbitofrontal cortex.