Table 3.

(Sensitivity and specificity, based on Most and Any methods).

Condition	Method	Prevalence	Accuracy	Sensitivity	Specificity	PPV	NPV
Any psychopathology	Most	0.69	0.70	0.63	0.86	0.91	0.50
	Any		0.77	0.74	0.83	0.91	0.58
Any non-HD psychopathology	Most	0.60	0.74	0.67	0.84	0.86	0.63
	Any		0.80	0.80	0.80	0.85	0.73
Any anxiety	Most	0.35	0.72	0.50	0.84	0.63	0.76
	Any		0.73	0.65	0.77	0.60	0.80
HD	Most	0.50	0.56	0.11	1.00	1.00	0.53
	Any		0.60	0.19	1.00	1.00	0.55
Depression	Most	0.45	0.74	0.53	0.92	0.85	0.70
	Any		0.77	0.66	0.86	0.80	0.76
Panic disorder	Most	0.15	0.87	0.23	0.98	0.73	0.88
	Any		0.87	0.49	0.94	0.59	0.91
GAD	Most	0.22	0.79	0.59	0.84	0.51	0.88
	Any		0.72	0.65	0.74	0.41	0.88
PTSD	Most	0.13	0.87	0.47	0.93	0.48	0.92
	Any		0.85	0.53	0.90	0.43	0.93
Social phobia	Most	0.09	0.91	0.14	0.98	0.43	0.92
	Any		0.88	0.24	0.94	0.28	0.93
OCD	Most	0.06	0.92	0.07	0.98	0.17	0.94
	Any		0.89	0.13	0.94	0.13	0.94
Bipolar disorder	Most	0.05	0.94	0.36	0.97	0.40	0.97
	Any		0.94	0.36	0.97	0.36	0.97

Descriptive statistics of accuracy of self-endorsement based on the most and any method vs clinical interviews (N = 235). Prevalence refers to the proportion of cases in the clinical diagnoses.