Table 3.

Cortical point coordinates within areas of association between cortical thickness and general cognitive ability for the subgroup of adolescents (FDR threshold = 0.05)

Brodmann Area	Region Name	X, Y, Z Coordinates in MNI space
Left Frontal
BA 4	Dorsal Precentral gyrus	-30, -15, 73
BA 6	Superior frontal gyrus	-8, 6, 71
BA 6	Middle frontal gyrus	-37, 4, 40
BA 9	Middle frontal gyrus	-26, 53, 26
BA 10	Middle frontal gyrus	-18, 66, -5
BA 45	Inferior frontal gyrus	-52, 35, 4
BA 46	Middle frontal gyrus	-45, 42, 19
Right Frontal
BA 6	Superior frontal gyrus	-45, 42, 19
BA 10	Superior frontal gyrus	28, 62, -11
Left Parietal
BA 1, 2, 3 *	Postcentral gyrus	-61, -13, 34
BA 7	Precuneus	-65, -55, 39
BA 39	Angular gyrus	-47, 61, 46
BA 40	Supramarginal gyrus	-60, -37, 46
Right Parietal
BA 1, 2, 3 *	Postcentral gyrus	59, -16, 41
BA 7	Precuneus	4, -54, 59
BA 7	Superior parietal lobule	17, -47, 72
BA 39	Angular gyrus	31, -62, 53
Left Temporal
BA 21	Middle temporal gyrus	-60, 1, -27
BA 22	Wernicke's area	-45, -54, 29
BA 28	Parahippocampal gyrus	-23, -11, -35
BA 36	Medial occipito-temporal gyrus	-28, -50, -18
BA 38	Temporal pole	-49, 16, -26
Right Temporal
BA 20	Inferior temporal gyrus	56, -12, -31
BA 21	Middle temporal gyrus	64, -10, -20
BA 36	Medial occipito-temporal gyrus	39, -20, -31
Left Occipital
BA 18	Lateral occipital gyrus	-37, -90, 0
BA 19	Lateral occipital gyrus	-48, -82, 2
Right Occipital
BA 18	Lateral occipital gyrus	33, -93, -6
BA 19	Lateral occipital gyrus	50, -78, 3
Left Cingulate
BA 23, 26, 29, 30, 31 *	Posterior cingulate gyrus	-3, -48, 30
Right Cingulate
BA 24, 33 *	Anterior cingulate gyrus	4, 38, 6
BA 25	Subcallosal area	3, 11, -9

^*These BA could not be distinguished from each other