Table 1.

MNI peaks identified for speech, intelligibility and phonology contrast (sentences). The Harvard–Oxford atlas was used to identify the corresponding anatomical region for each peak. Abbreviations: superior temporal gyrus (STG); middle temporal gyrus (MTG); inferior temporal gyrus (ITG); temporal fusiform gyrus (TFG); inferior frontal gyrus (IFG); orbitofrontal cortex (OFC); temporal pole (TP); planum temporale (PT); supramarginal gyrus (SMG).

Contrast	Cluster size	Anatomical region	t-Value	z-Value	MNI co-ordinate
x	y	z
Speech (SP > RV)	837	pSTG	10.84	5.86	63	− 21	0
aSTG	9.61	5.55	60	3	− 9
aSTG	9.32	5.48	63	− 6	− 3
TP	8.99	5.38	54	9	− 14
pMTG	7.66	4.97	51	− 30	− 3
1335	aSTG	10.61	5.81	− 54	− 6	− 6
PT	8.86	5.35	− 57	− 18	0
pSTG	8.40	5.21	− 57	− 27	3
pSMG	8.29	5.18	− 60	− 48	12
TP	8.11	5.12	− 50	11	− 14
pSTG	7.81	5.02	− 63	− 36	6
IFG pOp	6.20	4.42	− 45	18	18
pSTG	5.92	4.31	− 48	− 41	6
IFG pTri	5.08	3.91	− 48	27	0
IFG pOp	4.42	3.56	− 54	12	21
pITG	4.35	3.52	− 45	− 36	− 12
IFG pOp	4.31	3.50	− 57	15	6
77	aTFG	7.09	4.77	− 33	− 12	− 39
aITG	6.40	4.51	− 42	− 12	− 42
pTFG	5.56	4.14	− 36	− 18	− 33
55	Amygdala	6.50	4.55	30	0	− 18
Hippocampus	4.26	3.46	32	− 11	− 29
49	Cerebellum	5.05	3.90	21	− 78	− 45
40	Amygdala	4.72	3.72	− 24	0	− 12
Putamen	4.38	3.53	− 24	3	− 3
Intelligibility (SP > RS)	642	pMTG	10.82	5.85	51	− 30	− 6
aSTG	8.30	5.18	63	0	− 9
TP	7.26	4.83	54	12	− 18
TP	5.40	4.07	48	21	− 30
1280	pSTG	8.65	5.29	− 57	− 18	− 3
aSTG	8.12	5.12	− 60	− 3	− 9
pSMG	7.73	5.00	− 60	− 48	12
TP	6.71	4.63	− 50	14	− 17
OFC	6.28	4.46	− 45	27	− 6
pSMG	6.28	4.46	− 57	− 48	24
pMTG	4.41	3.55	− 42	− 30	− 6
IFG pTri	4.23	3.45	− 54	24	6
32	aITG/aTFG	5.20	3.97	− 42	− 12	− 45
Phonology (RS > RV)	137	aSTG	5.54	4.13	60	− 3	− 3
pSTG	5.02	3.88	72	− 12	3
pSTG	4.97	3.85	66	− 18	3
pSTG	4.63	3.67	72	− 24	9
58	PT	4.78	3.76	− 60	− 12	3
PT/aSTG	4.76	3.75	− 57	− 9	0