| PPV (%)a | 95% Confidence Intervala |
---|---|---|
Overall | 88.9 | 71.9 to 96.1 |
Stratified analyses | Â | Â |
   By psychotropic drug exposureb |  |  |
Antipsychotic drug | 83.3 | 43.6 to 97.0 |
Other psychotropic drugs | 90.0 | 71.1 to 97.3 |
   By age strata |  |  |
Upper (ages 11-24 years) | 100.0 | 81.6 to 100.0 |
Lower (age ≤ 10 years) | 70.0 | 39.7 to 89.2 |
   By gender |  |  |
Male | 100.0 | 78.5 to 100.0 |
Female | 76.9 | 49.7 to 91.8 |
   By ADHD diagnosis |  |  |
Yes | 80.0 | 54.8 to 93.0 |
No | 100.0 | 75.8 to 100.0 |