Table 2.

Regions of interest: all conditions, voxel-wise GLM contrast comparisons (deOxyHb signals)

Contrast	Contrast threshold	Peak Voxels						Anatomical regions in cluster	BAc	Probability	n of voxels
		MNI coordinatesa			t	P	df b
[Talk > listen]	P = 0.05	−56	4	−4	2.77	0.0038	56	STGd	22	0.39	660
								Middle temporal gyrus	21	0.34
								Temporopolar area	38	0.15
		64	−16	−6	2.44	0.0089	56	Middle temporal gyrus	21	0.76	133
								Superior temporal gyrus	22	0.20
		−64	0	16	2.16	0.0175	56	Pre-motor and supplementary motor cortex	6	0.34	131
								STG	22	0.22
								Pars opercularis	44	0.15
								SCA	43	0.14
		−58	0	40	3.51	0.0004	56	Pre-motor and supplementary motor cortex	6	0.75	809
								Dorsolateral prefrontal cortex	9	0.14
		56	2	44	3.06	0.0017	56	Pre-motor and supplementary motor cortex	6	0.73	684
								Dorsolateral prefrontal cortex	9	0.13
[Listen > talk]	P = 0.05	−70	−26	12	−3.17	0.0012	56	STG	22	0.36	739
								Primary and association auditory cortex	42	0.33
								Supramarginal gyrus	40	0.11
		68	−44	10	−3.62	0.0003	56	STG	22	0.67	254
								Middle temporal gyrus	21	0.25

^{a a}Coordinates are based on the MNI system and (−) indicates left hemisphere; ^bdf, degrees of freedom; ^cBA, Brodmann area; ^dSTG, Superior Temporal Gyrus.