Table 1 Summary of extracted continuous primary care data overall and by CCG
|  | All (N = 2877) | CCG 1 (N = 1036) | CCG 2 (N = 1841) | ||||
|---|---|---|---|---|---|---|---|
Variable | N (%) missing | Mean (SD) | Median (range) | N (%) missing | Mean (SD) | N (%) missing | Mean (SD) |
Age, years | 0 (0) | 66.0 (13.3) | 67 (23, 101) | 0 (0) | 68.6 (12.5) | 0 (0) | 64.6 (13.5) |
HbA1c, mmol/mol | 189 (7) | 56.1 (15.5) | 52 (29, 179) | 22 (2) | 55.0 (13.4) | 167 (9) | 56.8 (16.6) |
HbA1c, % | 189 (7) | 7.3 (1.4) | 6.9 (4.8, 18.5) | 22 (2) | 7.2 (1.2) | 167 (9) | 7.3 (1.5) |
Weight, kg | 622 (22) | 88.1 (21.9) | 85.7 (1.5*, 215.0) | 89 (9) | 85.9 (20.4) | 533 (29) | 89.7 (22.8) |
Total cholesterol, mmol/L | 349 (12) | 4.3 (1.1) | 4.2 (1.9, 13.4) | 67 (6) | 4.3 (1.1) | 282 (15) | 4.3 (1.1) |
HDL cholesterol, mmol/L | 487 (17) | 1.3 (0.4) | 1.2 (0.2, 4.4) | 73 (7) | 1.3 (0.3) | 414 (22) | 1.3 (0.4) |
Systolic blood pressure, mmHg | 204 (7) | 132.5 (13.7) | 132 (86, 240) | 41 (4) | 133.7 (13.8) | 163 (9) | 131.8 (13.6) |
Diastolic blood pressure, mmHg | 204 (7) | 75.1 (9.5) | 76 (45, 134) | 41 (4) | 75.2 (9.6) | 163 (9) | 75.1 (9.4) |
QRisk score, % | 1468 (51) | 23.1 (15.4) | 19.9 (0, 98.7) | 669 (65) | 25.4 (15.4) | 799 (43) | 22.3 (15.3) |