Table 2.

Descriptive statistics and p-values of accuracy, confidence ratings, d′ and bias.

Variables	OCD	HC	P
Accuracy—median (IQR)	0.73 (0.28)	0.82 (0.23)	0.027*
Confidence ratings—median (IQR)	3.04 (1.40)	3.85 (1.97)	0.148
d′—median (IQR)	1.28 (1.75)	2.36 (2.17)	0.021*
Bias—median (IQR)	0.06 (0.51)	0.30 (1.83)	0.196

*p < 0.05.