Table 3

Group average endogenous parameters (matrix A) in Hz

Connection	Control	OCD	Controls – OCD

			Difference mean	Difference SD	1 – p^*
vmPFC to vmPFC	−0.1164	−0.1387	0.0224	0.0294	0.7767
vmPFC to lOFC	0.0095	0.1045	−0.095	0.0249	0.9999
vmPFC to lDS/Put	0.0242	0.0218	0.0024	0.0223	0.543
vmPFC to lIns	−0.0325	−0.0576	0.0251	0.0235	0.8578
vmPFC to rOFC	0.0041	0.0756	−0.0714	0.0255	0.9974
vmPFC to rDS/Put	0.0457	0.021	0.0247	0.0217	0.8734
vmPFC rIns	0.0199	0.0084	0.0115	0.024	0.6839
lV1 to lV1	−0.3203	−0.1885	−0.1318	0.0227	1
lV1 to lOFC	0.0075	0.0393	−0.0318	0.011	0.9982
lOFC to vmPFC	0.1525	0.0472	0.1053	0.0246	1
lOFC to lV1	0.1426	0.0692	0.0734	0.0252	0.9982
lOFC to lOFC	−0.0795	−0.0627	−0.0167	0.0291	0.7175
lOFC to lDS/Put	0.1003	0.0618	0.0385	0.022	0.9603
lOFC lIns	0.0399	0.031	0.0089	0.0237	0.6464
lOFC rOFC	0.0566	0.0032	0.0534	0.0253	0.9826
lDS/Put to vmPFC	0.0463	0.0149	0.0314	0.0286	0.8643
lDS/Put to lOFC	0.0154	0.0445	−0.0291	0.0289	0.8427
lDS/Put to lDS/Put	−0.0479	−0.0626	0.0147	0.0295	0.6906
lDS/Put to lIns	0.0449	0.0275	0.0175	0.0275	0.7377
lIns to vmPFC	0.0377	−0.0035	0.0412	0.028	0.929
lIns to lOFC	0.0624	0.0351	0.0273	0.0273	0.8414
lIns to lDS/Put	0.0927	0.0902	0.0025	0.0259	0.539
lIns to lIns	−0.0748	−0.0683	−0.0065	0.0299	0.5865
lIns to rIns	0.1088	0.0814	0.0274	0.0273	0.842
rV1 to rV1	−0.2492	−0.2393	−0.0098	0.023	0.6656
rV1 to rOFC	0.0287	0.0271	0.0016	0.0116	0.5558
rOFC to vmPFC	0.1187	0.1841	−0.0653	0.025	0.9955
rOFC to lOFC	0.0954	−0.0036	0.099	0.0254	1
rOFC to rV1	0.1325	−0.0385	0.171	0.0251	1
rOFC to rOFC	−0.0917	−0.0894	−0.0023	0.0297	0.531
rOFC to rDS/Put	0.0793	0.0459	0.0334	0.0227	0.9294
rOFC to rIns	0.0278	−0.0195	0.0473	0.0236	0.9777
rDS/Put to vmPFC	0.0434	0.0496	−0.0063	0.0288	0.5863
rDS/Put to rOFC	0.0439	0.0346	0.0093	0.0303	0.6205
rDS/Put to rDS/Put	−0.0537	−0.0493	−0.0044	0.0299	0.5588
rDS/Put to rIns	0.049	0.0696	−0.0205	0.0284	0.7655
rIns to vmPFC	0.0417	0.0983	−0.0566	0.027	0.982
rIns to lIns	0.1281	0.0555	0.0726	0.0248	0.9983
rIns to rOFC	0.0671	0.0822	−0.0151	0.0264	0.7158
rIns to rDS/Put	0.0819	0.0627	0.0192	0.0253	0.7763
rIns to rIns	0.0898	−0.0719	−0.0179	0.0298	0.726

DS/Put = dorsal striatum/putamen; Ins = insula; l = left; OCD = obsessive–compulsive disorder; OFC = orbitofrontal cortex; r = right; SD = standard deviation; V1 = visual cortex; vmPFC = ventromedial prefrontal cortex.
↵* Posterior probabilities of the parameter difference. Text in bold indicates a significant difference from zero, after applying the Holm–Bonferroni correction for multiple comparisons.