Correlation coefficients for associations between prescribing rates for CHD drug groups and the SMR for CHD
| PCT | Statins | Aspirin | ACE inhibitors | β blockers | Bendrofluazide | All CHD drugs |
|---|---|---|---|---|---|---|
| **Significant at 0.01 level; *significant at 0.05 level. | ||||||
| 1 | 0.249 | 0.128 | −0.013 | 0.231 | −0.329* | 0.096 |
| 2 | 0.209 | 0.074 | 0.115 | 0.095 | −0.078 | 0.091 |
| 3 | 0.050 | 0.030 | −0.107 | −0.119 | −0.083 | 0.022 |
| 4 | −0.383* | −0.586** | −0.567** | −0.434* | −0.271 | −0.511** |
| All | −0.173* | 0.011 | −0.344** | −0.010 | −0.346** | −0.218* |