TABLE 4.

The DEC variability significantly during the different periods of treatment.

Contrast	Brain region	Peak MNI (x-, y-, z-)			Voxels	F score
Causal outflow from RVM to the rest of the brain (X to Y)	INS.L	−36	12	3	16	6.67
	MFG.R	36	42	12	15	7.43
	SMG.R	57	−18	18	19	6.39
	PreCG.R	57	3	21	21	8.75
Causal inflow to RVM from the rest of the brain (Y to X)	FFG.R	24	−45	−18	23	6.54
Causal outflow from Cerebellum_Crus1_L to the rest of the brain (X to Y)	MOG.L	−33	−66	30	16	6.89
	PreCG.L	−39	6	39	18	8.44
Causal outflow from Precuneus_R to the rest of the brain (X to Y)	THA.R	3	−18	0	19	8.91

Gaussian Random Field theory correction, voxel P-value < 0.001, cluster P-value < 0.05.