Table 5.

Regions displaying high discrimination weights between ASD and control group for volumetric measures

Parameter	Region	Hemi	x	y	z	w
Cortical thickness
ASD > controls	Lateral orbitofrontal	R	27	22	−5	5.13
	Supramarginal gyrus	L	−49	−45	35	4.37
	Superior parietal	R	20	−82	31	3.96
	Inferior temporal	L	−53	−28	−22	4.53
	Middle temporal	L/R	±48	−28	−7	6.66
	Superior temporal gyrus	L/R	±53	−20	−1	5.85
	Superior temporal sulcus	R	51	−34	7	4.08
	Parahippocampal gyrus	L/R	±31	−27	−16	3.27
	Fusiform gyrus	L/R	−36	−28	−18	4.64
	Entorhinal cortex	L/R	±21	−17	−23	3.87
	Lateral occipital	L/R	±15	−98	6	6.92
	Posterior cingulate gyrus	L	−7	−33	28	3.97
	Anterior cingulate gyrus	R	−6	28	−7	−2.71
	Precuneus	L	−11	−55	48	−3.82
ASD < controls	Rostral middle frontal	L/R	±35	36	9	−5.60
	Superior frontal	L/R	±12	61	7	−5.39
	Caudal middle frontal	L	−40	20	36	−3.12
	Pars opercularis	L
	Inferior parietal lobe	R	41	−60	36	−3.95
	Superior parietal lobe	R	17	−64	50	−5.00
	Precuneus	R	13	−37	63	−3.18
	Anterior cingulate gyrus	R	6	30	−5	−3.18
Surface area
ASD > controls	Precentral	R	56	5	15	3.23
	Orbitofrontal	L	−18	−96	−7	2.60
	Supramarginal gyrus	L	−55	−40	36	3.45
	Inferior parietal	R	49	−50	12	4.57
	Inferior temporal lobe	L	−45	−63	−1	2.69
	Lateral occipital	R	17	−95	14	2.54
ASD < controls	Superior frontal	R	15	39	7	−2.26
	Rostral middle frontal	R	35	36	8	−2.85
	Paracentral	R	10	−6	46	−2.20
	Superior temporal	L	−51	5	13	−3.98
	Pericalcarine fissure	L	−13	−76	7	−4.50

Hemi, Hemisphere; L, left hemisphere; R, right hemisphere; w, weight of each cluster centroid.