TABLE 6.
Individual‐level concordance of obsessive compulsive disorder diagnoses based on the CIDI compared to diagnoses based on the SCID in the clinical calibration sample (n = 379). a
| Original CIDI | |||
|---|---|---|---|
| Est | (SE) | ||
| Prevalence b | 5.5 | (0.9) | |
| SN | 42.9 | (8.8) | |
| SP | 96.5 | (0.7) | |
| PPV | 39.1 | (7.2) | |
| NPV | 97.0 | (0.8) | |
| TCA | 93.8 | (1.0) | |
| AUC | 0.70 | ||
|
|
0.5 | ||
Abbreviations: AUC, area under the receiver operator characteristic curve; NPV, negative predictive value; PPV, positive predictive value; SE, standard error of Est; SN, sensitivity; SP, specificity; TCA, total classification accuracy.
a
The calculations are based on a weighted version of the Part II WMHQ clinical calibration sample that adjusted for the over‐sampling of respondents with Part I CIDI diagnoses.
b
SCID prevalence is 5.0% (1.0).