Table 2a Negative binomial regression results for injuries: marginal effects
Overall period | Negative binomial | IV Negative binomial |
|---|---|---|
% period medicated after diagnosis | -0.721 (0.10)*** | -0.802 (0.11)*** |
% period medicated & dropped after diagnosis | -0.457 (0.10)** | -0.414 (0.11)** |
No individuals | 26,227 | 26,227 |