Table 3.

Adult affective-motivational ROIs and activations in response to Arm touch in all age groups.

Adult ROI	x,y,z	Nr Voxels	Adults		Adolescents		Children
			T	p	T	p	T	p
L insula	−37, −8, 12	39	6.13	<0.001	7.46	<0.001*	3.37	0.008*
R pSTS/MTG	56, −50, 3	34	5.12	<0.001	2.91	0.02*	2.51	0.033
R inferior FG	29, 31, 9	97	5.99	<0.001	2.55	0.034*	1.88	0.093†
R superior FG	11, 49, 27	19	6.05	<0.001	1.97	0.084†	1.53	0.160†
L medial FG	−7, 28, 30	17	5.17	<0.001	2.09	0.07†	1.96	0.081†
L superior FG	−10, 22, 51	16	6.11	<0.001	2.09	0.07†	1.47	0.177†

Talairach x,y,z coordinates and statistics refer to the voxel with the maximum signal change in each region. Abbreviations: region of interest (ROI), right (R), left (L), superior temporal sulcus (STS), medial temporal gyrus (MTG), frontal gyrus (FG).

^†Not significant (p > 0.05).

^*Significant in whole-brain analysis (Table 1).