Table 1.

Seed coordinates of selected ROIs in MNI space (given in mm), their anatomical labels, and the corresponding Z value of the activation peak during movement. Each ROI is a sphere of radius 6 mm with its center located at the activation peak.

ROI	Anatomical label	MNI coordinates			Z value
		x	y	z
MI	L primary motor cortex BA4	−32	−30	68	6.1
PMd	L dorsal Premotor cortex BA6	−26	−22	66	5.7
SMA	L supplementary motor area proper	−2	−8	58	4.6
PMv	Lventral Premotor cortex BA6	−34	−16	52	5
SI	L primary somatosensory cortex BA2	−36	−38	58	5.5
SII	L secondary somatosensory cortex, OP1	−62	−20	20	4.7
PPC	L posterior parietal cortex, BA7	−22	−56	64	5.3
CB	R cerebellum, lobule VI	32	−52	−28	5
BG	L basal ganglia, caudate	−16	−8	22	3.7