Table 2.

Report of significant clusters of activation in the comparison of repeat and switch trials. Values presented are for the peak of activation in each cluster. For large clusters, the cluster name is bolded and local maxima are indented. Coordinate are in MNI space.

Switch > Repeat
Region	# of voxels	Brodmann Area	t-score	x	y	z
Cerebellum, Visual, and Parietal Cluster	24722	--	--	--	--	--
Right Cerebellum Lobule VI	--	n/a	12.5	32	−50	−30
Left Cerebellum Lobule VI	--	n/a	11.4	−38	−46	−34
Left Fusiform Gyrus	--	BA37	9.50	−42	−62	−20
Left Inferior Parietal Lobule	--	BA40	9.45	−40	−42	40
Right Fusiform Gyrus	--	BA19	7.62	42	−76	−16
Left Cuneus	--	BA18	7.59	−36	−94	−4
Right Cuneus	--	BA18	6.33	18	−102	−4
Right Inferior Parietal Lobule	--	BA40	6.31	32	−48	38
Right Superior Parietal Lobule	--	BA7	5.55	20	−70	56
Right Tempero-occipital Cortex	--	BA37	5.47	54	−54	−24
Right Lateral Occipital Cortex	--	BA19	5.16	32	−66	26
Left Superior Parietal Lobule	--	BA7	5.00	−32	−48	68
Subcortical and Prefrontal Cluster	11403	--	--	--	--	--
Left Thalamus	--	n/a	9.70	−10	−20	10
Left Dorsal Premotor Cortex	--	BA6	8.92	−40	2	34
Left Pallidum	--	n/a	8.82	−22	6	0
Right Pallidum	--	n/a	7.97	16	−4	0
Left Mid-DLPFC	--	BA46	6.52	−44	32	22
Dorsal ACC	--	BA32	5.61	−6	8	48
Left Lateral Premotor Cortex	--	BA9	5.41	−58	8	26
Repeat > Switch
Medial Prefrontal Cortex Cluster	6029	--	--	--	--	--
Dorsal Medial Prefrontal Cortex	--	BA8	7.55	−4	44	42
Rostral ACC	--	BA32	6.55	−8	44	12
Right Superior Frontal Cortex	--	BA9	5.2	22	52	44
Ventral Medial Prefrontal Cortex	--	BA11	5.12	−8	30	−12
Medial Frontal Pole	--	BA10	4.69	−2	66	32
Left Superior Frontal Cortex	--	BA8	4.68	−32	30	54