Table 1 Stratified sampling of six practices per group based on deprivation and list size
| Â | Deprivation | |
|---|---|---|
Practice list size | Most deprived 50% | Least deprived 50% |
Small-Medium (< 8000) | 2 QRISK®2; 2 JBS3 | 2 QRISK®2; 2 JBS3 |
Large (≥8000) | 1 QRISK®2; 1 JBS3 | 1 QRISK®2; 1 JBS3 |