Characteristics of practices taking part in phase 1 compared with English average36
| Practices taking part | All practices in England | ||
| (n=25) | (n=6796) | ||
| Mean list size (patients) | 10 716 | 8826 | |
| Range of list size (patients) | 7961–44 303 | 1002–84 724 | |
| Rural (%) | 40% | 15% | |
| Region | London and South | 40% | 40% |
| Midlands | 28% | 30% | |
| North | 32% | 30% | |