TABLE 3.

Brain regions composing the Spatial Span-independent components (group-level spatial maps) identified via independent component analysis.

Brain regions	MNI coordinates (x, y, z)	Z score
SS06
Cerebellum	23, −36, −32	11.3
Fontal lobule (BA 10), R	5, 57, 34	9.1
Inferior frontal gyrus, R	56, 28, 25	13.2
Lateral occipital cortex, R	56, −63, −14	10.1
Middle frontal gyrus, R	50, 33, 33	15.1
Precentral gyrus, R	51, 10, 30	13.9
Precentral gyrus, L	−52, −0, 50	9.9
Precuneus cortex, L	−2, −78, 42	10.5
Supramarginal gyrus, R	59, −40, 44	12.5
SS16
Angular gyrus, L	−43, −53, 19	10.7
Inferior frontal gyrus, R	48, 8, 15	10.1
Lateral occipital cortex, L	−23, −89, 13	11.5
Lateral occipital cortex, R	56, −60, 13	13.4
Middle frontal gyrus, R	33, 5, 65	13.1
Occipital pole, R	18, −98, 7	12.6
Precentral gyrus, L	−44, −2, 35	11.2
Superior frontal gyrus, R	22, −6, 74	10.9
Superior parietal lobule, L	−24, −54, 55	10.3
SS23
Cerebellum	42, −51, −49	14.3
Lateral occipital cortex, R	12, −63, 64	9.4
Postcentral gyrus, R	28, −37, 75	9.8
SS30
Central opercular cortex, L	−47, 3, 3	9.8
Inferior frontal gyrus, L	−57, 22, 14	9.4

SS, Spatial Span-independent components (group-level spatial maps); BA, Brodmann area; L, left hemisphere; R, right hemisphere. Regions are reported as peak of cluster activation (Z score) within each component.