Table 2.

Y-BOCS scores.

Y-BOCS‡	Group OCD-HI* (n = 80)	Group OCD-Llt† (n = 34)	T-value	p-value
YB1	2.74 ± 0.84	3.18 ± 0.67	2.704	0.008
YB2	2.34 ± 0.69	2.91 ± 0.90	3.693	<0.001
YB3	2.83 ± 0.63	2.97 ± 0.83	1.019	0.310
YB4	1.76 ± 0.82	2.71 ± 1.03	5.212	<0.001
YB5	2.85 ± 0.68	3.15 ± 0.66	2.162	0.033
YB6	2.46 ± 0.79	2.85 ± 0.82	2.376	0.019
YB7	2.19 ± 0.86	2.38 ± 0.85	1.111	0.269
YB8	2.84 ± 0.74	2.65 ± 0.81	1.224	0.223
YB9	1.96 ± 1.04	2.88 ± 0.88	4.525	<0.001
YB10	2.88 ± 0.80	3.15 ± 0.86	1.624	0.107
total scores	24.83 ± 3.98	28.91 ± 2.78	5.440	<0.001

* Group OCD-HI (OCD with high insight), † Group OCD-LI (OCD with low insight), ‡ Y-BOCS (Yale-Brown Obsessive-Compulsive Scale).