Table 2.

Details of detected clusters in experiment 2

Subject	x	y	z	Volume
Right SI
s1	45 ± 1.7	−18 ± 2.1	48 ± 3.7	342
s2	34 ± 2.6	−23 ± 1.7	56 ± 3.1	190
s3	31 ± 1.5	−22 ± 0.8	67 ± 2.1	94
s5	36 ± 3.2	−22 ± 3.5	53 ± 3.2	528
s6	42 ± 1.8	−28 ± 2	51 ± 1.6	199
s7	44 ± 1.7	−24 ± 2.7	50 ± 1.4	197
s10	41 ± 4.8	−31 ± 4.8	57 ± 3.8	2137
Mean	39 ± 2	−24 ± 1.6	55 ± 2.4	527 ± 274
Left SI
s1	−46 ± 1.7	−26 ± 2.1	52 ± 3.6	262
s3	−39 ± 0.7	−24 ± 2	54 ± 1.3	38
s4	−52 ± 0.7	−21 ± 1.6	55 ± 1.4	52
s5	−41 ± 1.2	−16 ± 1.1	60 ± 1.6	38
s7	−42 ± 2.8	−24 ± 2.5	54 ± 2.3	311
s8	−42 ± 0	−23 ± 1.5	49 ± 0.4	6
s10	−42 ± 6.2	−34 ± 2.4	52 ± 3.1	875
Mean	−43 ± 1.6	−24 ± 2.1	54 ± 1.3	226 ± 117
Right MI
s1	24 ± 2.2	−29 ± 1.8	52 ± 1.8	210
s2	27 ± 0.5	−27 ± 1.3	52 ± 0	9
s5	17 ± 0.9	−25 ± 1	59 ± 1.3	47
s7	18 ± 2.6	−29 ± 1.3	60 ± 1.7	141
s9	24 ± 0.4	−25 ± 0	58 ± 1.6	7
s10	25 ± 1.5	−31 ± 1.1	66 ± 1.5	97
Mean	23 ± 1.6	−28 ± 1	58 ± 2.2	85 ± 33
Left MI
s1	−32 ± 2	−28 ± 0.9	54 ± 1.4	94
s3	−16 ± 1.3	−26 ± 1.4	57 ± 1	71
s5	−29 ± 3.3	−22 ± 1.3	60 ± 1.5	228
s7	−22 ± 3.4	−26 ± 2.9	54 ± 2.8	806
s9	−27 ± 2.2	−25 ± 0.6	57 ± 1.3	64
s10	−39 ± 1	−21 ± 1.5	46 ± 2.3	64
Mean	−28 ± 3.3	−25 ± 1.1	55 ± 2	221 ± 120

Mean ± SD x, y, and z coordinates in Talairach space of voxels of the activated clusters in SI and MI for individual subjects listed in the left column. Volume gives the cluster size in cubic millimeters.