Table 4.

List of significant clusters for group-level analyses on seed-based connectivity maps

Region	L/R	Coordinates			Cluster size	p-FDR	T-score
		x	y	z
Effect of F1 on ACC seed-based connectivity
Precentral gyrus	R	52	4	14	967	< 0.001	− 5.51
Frontal orbital cortex	R	26	6	− 16	425	0.001	− 6.06
Superior temporal gyrus	L	− 62	0	2	410	0.001	− 5.12
Cerebellum	R	42	− 48	− 32	196	0.03	− 6.03
Accumbens	L	− 14	14	− 8	184	0.03	− 4.83
Superior frontal gyrus	L	− 6	2	74	172	0.04	− 4.38
Effect of F1 on left AI seed-based connectivity
Anterior cingulate cortex	R	6	6	46	528	< 0.001	− 4.98
Cerebellum	R	16	− 84	− 44	278	0.008	5.35
Cerebellum	L	− 16	− 84	− 42	271	0.008	5.88
Effect of F1 on right AI seed-based connectivity
Cerebellum	R	10	80	− 40	548	< 0.001	6.57
Anterior cingulate cortex	L	− 2	− 2	40	279	0.008	− 4.85
Effect of F2 on right LPC seed-based connectivity
Post-central gyrus	R	24	− 30	70	1322	< 0.001	6.83
Post-central gyrus	L	− 22	− 32	68	424	< 0.001	5.67
Effect of F2 on left LPC seed-based connectivity
Post-central gyrus	R	22	− 32	68	408	0.001	5.42
Brain Stem	L	− 2	− 32	− 4	348	0.001	− 7.66

Cluster threshold, p-FDR < 0.05; voxel threshold, p uncorrected < 0.001; p-FDR, FDR-corrected p value on cluster size; L/R, left or right hemisphere; ACC, anterior cingulate cortex; AI, anterior insula; LPC, lateral parietal cortex