Table 4.

BOLD signals related to the comparison component of social feedback: parametric analyses—feedback discrepancies and conjunction

	Side	Brodmann area	Peak voxel MNI coordinates (mm)			Cluster size (voxels at p < 0.0001)	p (cluster FWE corrected)	Peak z score
			x	y	z
Feedback discrepancies (positive trial-by-trial correlation): self and other
MPFC	L/R	10/9/8/6	6	56	28	383	<0.001	5.47
Pre-SMA/SMA	L/R	8/6	9	17	64	104	<0.001	4.98
Superior/middle temporal gyrus (STS)	R	21	51	−25	−8	26	<0.001	4.93
IFG (orbital part)/ anterior insula	L	47/45/13	−36	20	−23	181	<0.001	4.88
IFG (orbital part)/anterior insula	R	47/13/11	33	20	−17	117	<0.001	4.69
Angular gyrus, TPJ	R	39/40	57	−58	25	19	0.045	4.56
TP	L	21/38	−48	11	−35	22	0.032	4.25
Cerebellum	L	—	−24	−82	−35	20	0.040	4.19
Feedback discrepancies (negative trial-by-trial correlation): self and other
Inferior parietal lobule	L	40	−54	−37	46	154	<0.001	5.07
Middle temporal gyrus	R	21/37	60	−49	−8	53	0.002	4.54
Superior parietal gyrus	L	7	−21	−49	64	30	0.013	4.50
Superior temporal gyrus	L	22/6	−54	−10	1	37	0.007	4.40
Inferior parietal lobule	R	40	51	−37	46	48	0.002	4.34
Precentral gyrus/superior temporal gyrus	R	6/22	54	5	13	30	0.013	4.19
Conjunction of feedback rating (trial-by-trial correlation): self > other with feedback discrepancies (positive trial-by-trial correlation): self and other
MPFC/ACC	L/R	10	3	56	19	25	0.023	5.01

All reported clusters are familywise error (FWE) corrected for multiple comparisons at p < 0.05; cluster-defining threshold of p < 0.0001. IFG, inferior frontal gyrus; MPFC, medial prefrontal cortex; SMA, supplementary motor area; STS, superior temporal sulcus; TP, temporal pole; TPJ, temporoparietal junction.