TABLE 3.

Significant clusters for male > female group differences in cortical thickness, surface area and gray matter volume.

	Hemisphere	Clusters*	Area (mm2)	t	p	x	y	z
Gray matter volume	RH	Lateral occipital (also including areas of IOG, IOP, Opole)	3622.25	4.261	0.00020	39.7	–85.2	–13.5
	LH	Fusiform (also including areas of OcctempS and LingS)	993.69	3.749	0.02958	–37.1	–41.4	–22.4
Surface area	RH	Fusiform (also include areas of Ins, IFGtri, IFS, SFG, OcctempS, Opole, IOG, IOP)	13904.14	4.462	0.00020	32.8	2.3	–41.8
		Supramarginal (also including areas of PCG and PCS)	2129.46	2.993	0.00479	57.3	–31.9	44.7
	LH	Superior Temporal Gyrus (also including areas of STS, TP, Plan.Temp, OcctempS, Fus.G.)	4736.60	3.492	0.00020	–47.8	6.6	–25.3
		Superior Frontal Gyrus (also including areas of SFS, MFG, FP)	3470.73	2.972	0.00020	–16.6	56.9	15.2
		Inferior Frontal Gyrus – Pars Triangularis (also including areas of Orb.G, IFGorb, Ins)	2172.73	3.007	0.00220	–35.4	28.2	5.9
Cortical thickness	RH	Inferior Temporal Gyrus (also including areas of TP)	1115.83	3.832	0.00599	42.5	–3.1	–41.7
	LH	Inferior temporal (also including areas of TP and MTG)	2164.34	5.092	0.00020	–41.9	–8.3	–41.0

*Based on Desikan-Killiany Atlas parcellation (2006). Abbreviations of areas included in clusters: IOG, Inferior Occipital Gyrus; IOP, Inferior Occipital Sulcus; Opole, Occipital Pole; OcctempS, Occipito-temporal Sulcus; LingS, Lingual Sulcus; Ins, insula; IFGtri, Inferior Frontal Gyrus - Pars Triangularis; IFS, Inferior Frontal Sulcus; SFG, Superior Frontal Gyrus; PCG, Post Central Gyrus; PCS, Post Central Sulcus; STS, Superior Temporal Sulcus; TP, Temporal Pole; Plan.Temp, Planum Temporale; Fus.G., Fusiform Gyrus; SFS, Superior Frontal Sulcus; MFG, Middle Frontal Gyrus; FP, Frontal Pole; Orb.G, Orbitofrontal Gyrus; IFGorb, Inferior Frontal Gyrus – Pars Orbitalis; MTG, Middle Temporal Gyrus.