Table 4. Strength (Z value, mean and standard deviation) of the functional connectivity between OFC and the other ROIs without removing global mean timecourse and between group difference (P value of two sample t-test).

ROI	Patients	Controls	P Value
MCC	0.43±0.41	0.23±0.27	0.08
caudate	0.11±0.19	0.24±0.31	0.12
vACC	0.37±0.29	0.23±0.31	0.15
Insula (−33, 21, 3)	0.26±0.30	0.36±0.32	0.31
Cerebellum (−6, −81, −42)	0.33±0.43	0.23±0.22	0.32
Lingual	0.29±0.25	0.37±0.32	0.39
Cerebellum (−3, −60, −3)	0.33±0.37	0.24±0.32	0.44
Cuneus	0.32±0.29	0.26±0.25	0.47
Cerebellum (15, −54, −45)	0.17±0.48	0.08±0.29	0.47
Cerebellum (−39, −51, −54)	0.28±0.43	0.33±0.16	0.64
IOC	0.25±0.32	0.29±0.33	0.69
Calcarine	0.21±0.41	0.16±0.36	0.69
SMA	0.27±0.28	0.25±0.26	0.77
SFG	0.22±0.34	0.20±0.19	0.81
Insula (33, 27, −6)	0.44±0.26	0.45±0.30	0.94

SFG: superior frontal gyrus. MCC: middle cingulate cortex. vACC: ventral anterior cingulate cortex. IOC: inferior occipital cortex. SMA: supplementary motor area.