TABLE 2.

Association of regional brain volumes with neurocognitive performance measured by the CNT

Contrast	Cluster	Peak T	MNI Coordinates			Region	Tissue Type	Lobe
			x	y	z
Card sorting test
	1195	6.86	58	2	−10	Superior temporal gyrus	White matter	Temporal lobe
		6.11	47	0	−12	Insula	*	Sublobar
		4.70	54	14	−5	*	*	Fronto-temporal space
		4.04	58	−7	−13	Middle temporal gyrus	White matter	Temporal lobe
		3.92	56	4	−2	Superior temporal gyrus	Gray matter	Temporal lobe
Forward digit span test
	1671	7.72	−13	5	−11	Lentiform nucleus	Gray matter	Sublobar
		7.61	−4	15	−13	Extra-nuclear	White matter	Sublobar
		4.17	−24	8	−12	Lentiform nucleus	Gray matter	Sublobar
	1199	7.44	31	−16	13	Extra-nuclear	White matter	Sublobar
		4.18	31	−28	9	Extra-nuclear	White matter	Sublobar
	1323	6.98	−39	32	37	Middle frontal gyrus	Gray matter	Frontal lobe
		5.12	−26	32	44	Middle frontal gyrus	Gray matter	Frontal lobe
		4.71	−44	34	28	Middle frontal gyrus	White matter	Frontal lobe
Verbal learning test; A5
	3214	7.37	35	−31	27	Extra-nuclear	White matter	Sublobar
		4.51	31	−20	35	Subgyral	White matter	Frontal lobe
	1092	7.33	−17	−30	36	Cingulate gyrus	White matter	Limbic lobe
		4.06	−28	−21	33	Subgyral	White matter	Frontal lobe
Verbal learning test; delayed recall
	5307	7.54	−18	−33	37	Cingulate gyrus	White matter	Limbic lobe
		7.01	−7	−35	29	Cingulate gyrus	White matter	Limbic lobe
		6.91	−23	−48	29	Subgyral	White matter	Parietal lobe
		5.80	−23	−55	20	Subgyral	White matter	Temporal lobe
		5.63	3	−33	27	*	*	*
		5.01	−32	−54	14	Subgyral	White matter	Temporal lobe
	1712	6.89	26	14	6	Extra-nuclear	White matter	Sublobar
		5.11	34	3	8	Extra-nuclear	White matter	Sublobar
		4.73	26	2	−8	Lentiform nucleus	Gray matter	Sublobar
	11211	6.71	20	21	18	Extra-nuclear	White matter	Sublobar
		6.57	21	8	21	Extra-nuclear	White matter	Sublobar
		6.31	19	−28	37	Cingulate gyrus	White matter	Limbic lobe
		6.08	17	33	−2	Extra-nuclear	White matter	Sublobar
		5.76	9	33	2	Extra-nuclear	White matter	Sublobar
		5.66	30	−28	31	Subgyral	White matter	Frontal lobe
	1671	4.93	−17	24	32	Cingulate gyrus	White matter	Limbic lobe
		4.66	−22	11	29	Subgyral	White matter	Frontal lobe
		4.56	−18	30	24	Cingulate gyrus	White matter	Limbic lobe

*No relevant region, tissue type, or lobe corresponds to the MNI coordinates.

MNI indicates Montreal Neurological Institute.