Table 4a Negative binomial regression results for injuries based on our categorisation of ADHD overdiagnosis: marginal effects
Span 12 months_90days_IV negative binomial | Highly likely | Potentially likely | Not very likely |
|---|---|---|---|
% period medicated after diagnosis | -0.364 (0.16)** | -0.610 (0.20)*** | -0.766 (0.24)*** |
% period medicated & dropped after diagnosis | -0.013 (0.14) | -0.374 (0.20) | -0.430 (0.27) |
No individuals | 12,206 | 8,448 | 3,764 |