Table 1.

Location, extent, and significance of the ROIs and each local maxima with altered functional connectivity of A-motor ROI with P-motor ROI

Region	Coordinates (mm)			Cluster index	Cluster size	z score
	x	y	z
Centroid point
A-motor ROI
Pelvic > finger	−2	−26	64		361	3.18
Toe > finger	−2	−26	64			4.02
P-motor ROI
Toe > pelvic	−2	−32	60		92	3.74
Local maxima
A-motor > P-motor
Precentral gyrus	−2	−18	64	5	5930	10.1
SMA	4	2	64	5		5.06
Superior parietal lobule	22	−42	68	5		4.68
Superior frontal gyrus	20	−10	66	5		4.6
Superior temporal gyrus, right	68	−32	16	4	960	6.11
Central operculum cortex	52	−2	4	4		3.9
Superior temporal gyrus, anterior	66	0	−4	4		3.9
Superior temporal gyrus, posterior	66	−10	−2	4		3.8
Palanum temporal	60	−22	14	4		3.65
Parietal operculum cortex, left	−50	−26	14	3	701	4.55
Middle temporal gyrus, posterior division	−70	−28	0	3		3.43
Supramarginal gyrus	−62	−30	22	3		3.04
Planum polare	−54	−6	2	2	638	4.14
Left insular cortex	−34	0	4	2		3.52
Left putamen	−32	−10	0	2		3.42
Central opercular cortex	−44	−2	4	2		3.67
Inferior frontal gyrus	−60	12	−4	2		3.62
Temporal pole	−54	14	−10	2		3.04
Right insular cortex	34	−6	0	1	526	3.37
Right putamen	30	−14	4	1		3.02
P-motor > A-motor
Precuneous cortex	−20	−64	22	6	6654	5.1
Cingulate gyrus, posterior division	10	−46	36	6		4.76
Cuneal cortex	2	−76	26	6		4.74
Angular gyrus	58	−48	18	6		4.7
Paracingulate gyrus	4	46	12	5	1248	4.09
Cingulate gyrus, anterior division	−10	40	14	5		3.8
Precentral	−4	−34	60	4	929	11.1
Subcallosal cortex	−6	28	−20	3	720	3.53
Frontal medial cortex	−4	48	−14	3		3.53
Intracalcarine	8	−84	6	2	596	3.94
Occipital pole = 47	−2	−94	−2	2		3.67
Lingual gyrus	−10	−82	−6	2		2.83
Temporal fusiform cortex, posterior division	30	−36	−16	1	266	4
Right hippocampus	24	−28	−10	1		3.65
Right thalamus	22	−32	0	1		3.21
Temporal occipital fusiform cortex	30	−50	−18	1		3.13
Parahippocampal gyrus	20	−34	−10	1		2.53