Variables |  | Intervention group (N = 10) Mean (SD) | Control group (N = 10) Mean (SD) | Total sample (N = 20) Mean (SD) |
---|---|---|---|---|
Mean no. of participating GPs per practice/cluster | Range: 1, 3 | 1.6 (0.8) | 1.5 (0.7) | 1.55 (0.8) |
Mean no. of GPs per practice/cluster (participating and non-participating) | Range 1, 20 | 7.9 (4.6) | 9.7 (7.2) | 8.8 (5.9) |
 | Level | N (%) | N (%) | N (%) |
Full-time practice manager | Yes | 6 (60) | 7 (70) | 13 (65) |
No | 4 (40) | 3 (30) | 7 (35) | |
Billing arrangementsa | Bulk-billing all patients | 2 (20) | 5 (50) | 7 (35) |
Private Billing | 8 (80) | 5 (50) | 13 (65) | |
SES of Practice Locationb | Rank (in Quartiles) | |||
75–100 | 6 (60) | 6 (60) | 12 (60) | |
50–75 | 3 (40) | 4 (40) | 7 (35) | |
25–50 | 1 (0) | 0 (0) | 1 (5) | |
1–25 | 0 (0) | 0 (0) | 0 (0) |