Table 5. Brain regions showing an enhanced positive correlation with temporoparietal cortex during impersonations, compared with accents.

Seed Region	No of >Voxels	Target Region	Coordinate			T	Z
			x	y	z
Right anterior STS	66	Left STG	−60	−12	6	6.16	4.65
	98	Right / left cerebellum	9	−63	−12	5.86	4.50
	77	Right cerebellum	15	−36	−18	5.84	4.49
	21	Left IFG (pars operc.)	−48	9	12	5.23	4.17
	65	Right calcarine gyrus	15	−72	18	5.03	4.06
	48	Left/right pre-SMA	−3	3	51	4.84	3.95
	37	Right STG	63	−33	9	4.73	3.88
Left posterior STS	346	Left Rolandic operculum / left STG/STS	−33	−30	18	6.23	4.68
	287	Left / right cerebellum	0	−48	−15	6.15	4.64
	306	Right STG/IFG	66	−6	−3	5.88	4.51
	163	Right/left caudate nucleus and right thalamus	15	21	3	5.72	4.43
	35	Left thalamus / hippocampus	−12	−27	−6	5.22	4.17
	33	Left hippocampus	−15	−15	−21	4.97	4.03
	138	Left pre/postcentral gyrus	−51	−6	30	4.79	3.92
	26	Left/right mid cingulate cortex	−9	9	39	4.37	3.67
	21	Left IFG/STG	−57	12	3	4.27	3.61
	23	Right postcentral gyrus	54	−12	36	4.23	3.58
	37	Left insula / IFG	−36	21	3	4.14	3.52
Right posterior STS	225	Left middle/IFG	−39	54	0	5.90	4.52
	40	Left STS	−66	−36	6	5.63	4.38
	41	Right postcentral gyrus / precuneus	27	−45	57	5.05	4.07
	20	Right IFG	42	18	27	4.79	3.92
	57	Left/right cerebellum	−24	−48	−24	4.73	3.89
	29	Left lingual gyrus	−18	−69	3	4.64	3.83
	31	Left STG	−63	−6	0	4.35	3.66

Voxel height threshold p < .001 (uncorrected), cluster threshold p < .001 (corrected). Coordinates indicate the position of the peak voxel from each significant cluster, in Montreal Neurological Institute (MNI) stereotactic space. STG = superior temporal gyrus, IFG = inferior frontal gyrus, pars operc. = pars opercularis, SMA = supplementary motor area, STS = superior temporal sulcus