Table S5.

Cluster locations and z values of significant activations in the contrasts between the two language conditions (ASL and gesture), for each group

Deaf native signers							Hearing nonsigners
Brain region	Cluster size	Max z	X	Y	Z		Brain region	Cluster size	Max z	X	Y	Z
Frontal-lateral
Left hemisphere
Inferior frontal gyrus, pars triangularis	278	3.09	−46	24	16
Right hemisphere
							Inferior frontal gyrus, pars triangularis	9	2.49	48	28	12
Frontal-medial
Left hemisphere
Right hemisphere
Temporal-lateral
Left hemisphere
Superior temporal gyrus, posterior	187	3.02	−56	−42	4		Middle temporal gyrus, temporo-occipital	82	2.82	−48	−44	6
Right hemisphere
Temporal-medial
Left hemisphere
Fusiform gyrus, posterior temporal	81	3.34	−34	−34	−22
Right hemisphere
Parietal-superior
Left hemisphere
Right hemisphere
Parietal-inferior
Left hemisphere
Angular gyrus	79	3.01	−46	−60	16		Supramarginal gyrus, posterior	8	2.68	−50	−44	8
Right hemisphere
Occipital
Left hemisphere
Lateral occipital cortex, superior	7	2.93	−50	−62	16
Right hemisphere
Posterior-medial
Left hemisphere
							Cingulate gyrus, posterior	42	2.92	0	−52	20
Right hemisphere
							Cingulate gyrus, posterior	107	3.03	4	−46	24
Thalamus
Left hemisphere
Right hemisphere

These correspond to the statistical maps shown in Fig. 2, Left. The input to the between-language contrast was the statistical maps shown in Fig. 1 and Tables S3 and S4, in other words with activation in the backward-layered control condition subtracted and masked with the contrasts of the language condition with fixation baseline. Only contrasts where ASL elicited greater activation than gesture are shown, because no regions showed greater activation for gesture than for ASL. Details of table creation are as for Table S1.