The relationship between ‘at-risk scores’ obtained from the self-report questionnaire and mental disorders obtained from the diagnostic interviews, expressed in PPV
| Measure | ‘At-risk score’ | ‘At risk score’ and relevant diagnosed disorder | PPV | Total diagnosed disorders |
| HSCL-10: total | 36 (34.0%) | 16 (15.1%) | 44.4% | 27 (25.5%) |
| HSCL-10: affective disorders | 36 (34.0%) | 0 (0.0%) | 0.0% | 0 (0.0%) |
| HSCL-10: anxiety disorders | 36 (34.0%) | 5 (4.7%) | 13.9% | 7 (6.6%) |
| HSCL-10: OCD and OCD-related disorders | 36 (34.0%) | 11 (10.4%) | 30.6% | 20 (18.9%) |
| BIS | 65 (61.3%) | 23 (21.7%) | 35.4% | 26 (24.5%) |
| EDE-QS | 9 (8.5%) | 6 (5.7%) | 66.7% | 6 (5.7%) |
| CPGI | 8 (7.5%) | 0 (0.0%) | 0.0% | 0 (0.0%) |
| AUDIT-C | 82 (77.4%) | ≤5 (≤4.7%) | ≤6.1% | ≤5 (≤4.7%) |
| DUDIT | ≤5 (≤4.7) | 0 (0.0%) | 0.0% | 0 (0.0%) |
AUDIT-C, Alcohol Use Disorders Identification Test – Consumption; BIS, Bergen Insomnia Scale; CPGI, Canadian Problem Gambling Index; DUDIT, Drug Use Disorders Identification Test; EDE-QS, Eating Disorder Examination - Questionnaire Short; HSCL-10, Hopkins Symptoms Check List - 10-item version; OCD, obsessive-compulsive disorder; PPV, positive predictive value.