Table 1.

Cluster extent (number of voxels) and coordinates (in mm, MNI space) for local maxima and centers of gravity within right and left somatomotor cortex (SMC).

Region	Number of voxels	Local maxima			Center of gravity
	Mean ± SD	X	Y	Z	X	Y	Z
Left SMC	130 ± 34	−38 ± 5	−19 ± 6	54 ± 3	−37 ± 3	−19 ± 4	54 ± 2
Right SMC	144 ± 32	40 ± 4	−17 ± 6	52 ± 4	39 ± 3	−17 ± 4	52 ± 2