Table 1.

Results of the Main Effects contrasts for Auditory Clarity, Visual Clarity and Predictability (All Conditions). Coordinates and statistics are given for peak voxels and local maxima more than 8mm apart. Asterisks indicate activation sites where the signal showed a negative relationship with increased information from the input factor. The last column shows the voxelwise significance level, to 3 decimal places. Coordinates are given in Montreal Neurological Institute (MNI) stereotactic space. STS = superior temporal sulcus, STG = superior temporal gyrus, PT = planum temporale, IFG = inferior frontal gyrus, MOG = middle occipital gyrus, SPL = superior parietal lobule, SMA = supplementary motor area, MFG = middle frontal gyrus, SFG = superior frontal gyrus, IPL = inferior parietal lobe, IOG = inferior occipital gyrus, ITG = inferior temporal gyrus.

Contrast	No of voxels	Region	Coordinates			z	sig (voxel)
			x	y	z
Main Effect of Auditory Clarity	446	Left STS	−57	−12	−6	27.27	.000
		Left STS	−51	−42	3	22.76	.000
		Left STS	−60	−33	3	22.62	.000
		Left STG/STS	−57	−3	−9	16.17	.000
		Left STG (Temporal Pole)	−51	9	−18	9.34	.000
		Posterior STS	−60	−51	18	8.14	.000
		Posterior medial PT	−42	−48	21	7.40	.001
	125	Left IFG (pars orbitalis)	−48	27	−3	19.63	.000
	123	Right STS (Temporal Pole)	51	6	−21	17.20	.000
		Right STS	51	−18	−9	11.24	.000
		Right STS	54	−9	−12	10.39	.000
	58	Right Heschl's gyrus	36	−33	18	14.06	.000
		Right Heschl's gyrus	42	−27	9	6.93	.005
	352	Left precuneus*	−6	−63	51	13.72	.000
		Left angular gyrus*	−45	−60	45	12.13	.000
		Left MOG*	−36	−78	39	9.06	.000
		Left SPL*	−24	−66	54	7.68	.001
		Left SPL*	−12	−81	48	6.97	.005
	109	Left mid cingulate cortex*	−3	−30	36	12.27	.000
		Right mid cingulate cortex*	6	−27	39	10.12	.000
		Right SMA*	9	−27	51	8.45	.000
	175	Left MFG*	−27	24	51	12.23	.000
		Left MFG*	−30	42	36	11.83	.000
		Left MFG*	−42	27	42	8.37	.000
		Left MFG*	−39	33	33	6.88	.005
		Left MFG*	−39	12	54	6.73	.005
	143	Left MFG *	−36	51	3	11.78	.000
		Left MFG*	−27	57	6	10.37	.000
		Left middle orbital gyrus*	−33	51	−9	8.14	.000
		Left SFG*	−24	57	24	7.05	.005
	41	Right IPL*	57	−51	42	11.42	.000
	228	Right SFG*	27	48	39	11.10	.000
		Right SFG*	24	27	48	10.49	.000
		Right MFG*	33	36	42	8.42	.000
		Right MFG*	42	33	36	7.52	.001
		Right MFG*	27	18	39	6.19	.005
	27	Left calcarine gyrus*	−3	−99	0	9.66	.000
	96	Right IOG*	33	−90	−15	9.39	.000
		Right cerebellum (lobule VI)*	33	−69	−21	8.22	.000
	26	Left IFG (pars opercularis)	−42	15	21	9.31	.000
	95	Left fusiform gyrus*	−36	−75	−18	8.96	.000
		Left cerebellum (lobule VI)*	−36	−66	−21	8.71	.000
		Left IOG*	−45	−78	−12	8.60	.000
	46	Left Rolandic operculum*	−33	−30	18	8.87	.000
		Left Rolandic operculum*	−36	−39	18	8.72	.000
	25	Right STG*	60	−30	15	8.79	.000
	26	Right IFG (pars orbitalis)*	54	30	−3	7.73	.001
		Right IFG (pars triangularis)*	57	24	3	7.48	.001
		Right IFG (pars orbitalis)*	45	30	−6	7.19	.001
	69	Right angular gyrus*	42	−72	42	7.45	.001
		Right angular gyrus*	42	−60	45	6.82	.005
		Right SPL*	39	−60	54	6.57	.005
Main Effect of Visual Clarity	149	Right calcarine gyrus	27	−96	0	64.82	.000
	117	Left MOG	−21	−99	−3	63.32	.000
	243	Right MOG*	39	−81	12	37.15	.000
	159	Right STS	48	−39	9	30.25	.000
		Right STG	57	−3	−9	12.70	.000
		Right STS	54	−15	−9	9.12	.005
	276	Left MOG *	−36	−90	12	29.33	.000
		Left MOG*	−30	−87	18	28.01	.000
		Left IOG*	−39	−66	−9	20.73	.000
		Left MOG*	−48	−81	0	12.47	.000
		Left IOG*	−51	−72	−9	10.27	.005
	58	Left anterior cingulate*	−9	51	0	26.29	.000
	29	Right fusiform gyrus	45	−48	−18	18.22	.000
		Right fusiform gyrus	39	−39	−21	11.78	.001
	101	Left STS	−51	−51	6	17.45	.000
		Left STS	−54	−42	6	12.81	.000
		Left STG	−60	−48	15	11.74	.001
	46	Right IOG*	36	−69	−9	17.21	.000
		Right fusiform gyrus	27	−66	−12	12.88	.000
		Right ITG	48	−69	−9	9.19	.005
	57	Left MFG*	−27	33	39	13.97	.000
	36	Left Rolandic operculum*	−45	−6	15	13.88	.000
		Left insula	−36	−9	9	12.90	.000
	22	Right MFG*	36	45	12	13.60	.000
	23	Left fusiform gyrus	−39	−48	−18	13.41	.000
	26	Right IPL*	42	−42	48	13.28	.000
	27	Left lingual gyrus*	−21	−69	−6	12.70	.000
	40	Left precuneus*	−6	−72	39	12.22	.001
		Left precuneus	−15	−66	36	8.71	.005
	21	Right hippocampus (amygdala)	18	−6	−12	11.83	.001
Main Effect of Linguistic Predictability	31	Left caudate nucleus*	−15	21	3	13.08	.000
		Left caudate*	−6	12	0	9.48	.005
Interaction: Auditory Clarity × Visual Clarity	28	Left supramarginal gyrus	−57	−33	36	11.02	.000
Interaction: Auditory Clarity × Linguistic Predictability	29	Left SMA	−3	−3	51	7.76	.001
			−12	−24	48	7.12	.001
			−6	−15	54	6.83	.005
		Left calcarine gyrus	−3	−66	21	7.31	.001
			−18	−60	18	6.67	.005