Table 2 Significant interaction effect, between-group and within-group differences in ReHo-seed (vmPFC) functional connectivity analyses.

Contrast	Region	BA	Size	t _score	Coordinate
Contrast	Region	BA	Size	t _score	x	y	z
left side ReHo-seed (−6, 50, 4)
Interaction
PDM_Δ(MENS-POV) > CON_Δ(MENS-POV)	SMA/MCC	6	539	3.95	2	−6	50
Between-group planned contrast
MENS: PDM > CON	SFG	6	388	3.97	−14	24	58
MENS: PDM > CON	dmPFC	9	384	3.94	−10	48	28
MENS: CON > PDM	dACC	32	374	4.2	2	20	32
POV: PDM > CON	dmPFC/DLPFC	8	952	4.24	−12	30	40
POV: PDM > CON	VPL/angular	39	372	3.85	−42	−68	48
POV: CON > PDM	pACC	24	823	4.28	0	38	10
POV: CON > PDM	pACC	24	823	4.28	2	22	28^#
Between-phase planned contrast
CON: POV > MENS	SMA	6	580	4.46	−12	−12	54
right side ReHo-seed (6, 62, 22)
Between-group planned contrast
POV: CON > PDM	IFG	–	335	5.06	46	20	6
POV: CON > PDM	pACC	32	691	3.99	4	40	8
Between-phase planned contrast
PDM: POV > MENS	pons	–	325	4.58	12	−38	−34

Peak coordinates refer to Montreal Neurological Institute space. Significance thresholded at the uncorrected voxel level p = 0.005 followed by the FWE-corrected cluster level p = 0.05.
SMA, supplementary motor area; MCC, midcingulate cortex; SFG, superior frontal gyrus; dmPFC, dorsomedial prefrontal cortex; dACC, dorsal anterior cingulate cortex; DLPFC, dorsolateral prefrontal cortex; VPL, ventral parietal lobe; pACC, pregenual anterior cingulate cortex; IFG, inferior frontal gyrus (see Table 1 for other abbreviation details) ^#the second highest peak, almost the same location with the highest peak in the MENS phase.

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