Table 2.

Repeated measures ANOVA results for mean FA in OCD patients (n = 26) and healthy controls (n = 22).

	Time			Group			Time by group			Age			Gender
ROI	F	FDRp	${\eta }_{\text{p}}^2$	F	FDRp	${\eta }_{\text{p}}^2$	F	FDRp	${\eta }_{\text{p}}^2$	FDRp	${\eta }_{\text{p}}^2$	F	FDRp	${\eta }_{\text{p}}^2$
PTR R	0.04	0.79	1.00	0.00	0.99	0.00	0.34	0.90	0.01	11.18	0.99	0.20	0.04	0.97	0.00
PTR L	0.23	0.84	0.01	0.01	0.99	0.00	1.08	0.81	0.02	4.81	0.22	0.10	1.75	0.77	0.04
SS R	0.00	0.85	0.00	0.88	0.89	0.02	6.30	0.13	0.13	5.96	0.37	0.12	0.10	0.99	0.00
SS L	0.24	0.99	0.01	0.05	0.99	0.00	0.73	0.80	0.02	7.64	0.26	0.15	3.09	0.69	0.07
DC R	1.20	0.99	0.03	0.03	0.99	0.00	0.03	0.86	0.00	0.07	0.90	0.00	0.05	0.99	0.00
DC L	0.95	0.90	0.02	0.01	0.99	0.01	0.11	0.99	0.00	0.01	0.94	0.00	0.94	0.90	0.02
VC R	0.69	0.82	0.02	1.41	0.97	0.03	1.41	0.97	0.00	12.53	0.56	0.22	0.26	0.99	0.01
VC L	2.26	0.99	0.05	3,.47	0.55	0.07	4.05	0.86	0.08	0.94	0.99	0.02	0.00	0.98	0.00

DC R, dorsal cingulum right hemisphere; DC L, dorsal cingulum right hemisphere; DF, degrees of freedom; FDR, false discovery rate corrected p-value; ${\eta }_{\text{p}}^2$, partial eta squared; PTR R, posterior thalamic radiation right hemisphere; PTR L, posterior thalamic radiation left hemisphere; ROI, region of interest; SS R, sagittal stratum right hemisphere; SS L, sagittal stratum left hemisphere; VC R, ventral cingulum right hemisphere; VC L, ventral cingulum left hemisphere.