Table 2.
Meter/metric | HbA1c (%) | Severe hypoglycemia (events/6 months) | TDI (U) | Fingerstick count (meas./day) | Bias (mg/dl) | Error (fraction ARD > 5%) |
---|---|---|---|---|---|---|
Meter 1 | 8.9 | 1.1 | 41.3 | 8.0 | 0.3 | 0.2 |
Meter 2 | 8.7 | 1.4 | 41.5 | 8.4 | 0.0 | 0.4 |
Meter 3 | 8.9 | 1.1 | 41.2 | 8.0 | −3.7 | 0.4 |
Meter 4 | 8.7 | 1.4 | 42.3 | 8.4 | −6.8 | 0.3 |
Meter 5 | 8.7 | 1.4 | 43.2 | 8.4 | 4.4 | 0.2 |
Meter 6 | 8.7 | 1.4 | 42.5 | 8.3 | −3.0 | 0.3 |
Meter 7 | 8.9 | 1.2 | 41.6 | 8.1 | −7.3 | 0.3 |
Meter 8 | 8.6 | 1.6 | 43.6 | 8.6 | 5.6 | 0.3 |
Meter 9 | 8.6 | 1.6 | 42.8 | 8.5 | 2.2 | 0.3 |
Meter 10 | 8.9 | 1.1 | 42.1 | 8.1 | −3.6 | 0.4 |
Meter 11 | 8.5 | 2.0 | 43.8 | 9.0 | 7.1 | 0.7 |
Meter 12 | 8.6 | 1.7 | 43.3 | 8.7 | 4.1 | 0.4 |
Meter 13 | 9.0 | 1.0 | 41.5 | 7.9 | −10.3 | 0.6 |
Meter 14 | 8.7 | 1.5 | 42.8 | 8.4 | 0.0 | 0.4 |
Meter 15 | 8.9 | 1.2 | 41.0 | 8.1 | 4.9 | 0.5 |
Meter 16 | 9.0 | 1.1 | 42.9 | 8.0 | −10.9 | 0.7 |
Meter 17 | 8.7 | 1.4 | 41.3 | 8.4 | 3.2 | 0.1 |
Meter 18 | 8.9 | 1.1 | 41.2 | 8.1 | 0.8 | 0.1 |
Meter 19 | 8.4 | 2.3 | 47.3 | 9.3 | 15.1 | 0.7 |
Meter 20 | 9.0 | 1.1 | 41.2 | 8.0 | −3.6 | 0.6 |
Meter 21 | 8.7 | 1.6 | 42.0 | 8.5 | 0.0 | 0.6 |
Meter 22 | 9.0 | 1.0 | 42.2 | 8.0 | −3.4 | 0.6 |
Meter 23 | 8.5 | 1.8 | 44.5 | 8.8 | 8.9 | 0.6 |
Meter 24 | 8.5 | 2.2 | 43.9 | 9.3 | 21.0 | 0.7 |
Meter 25 | 9.2 | 1.0 | 42.0 | 7.9 | −21.9 | 0.8 |
Meter 26 | 8.4 | 2.1 | 43.3 | 9.2 | 16.8 | 0.7 |
Meter 27 | 8.5 | 1.9 | 44.5 | 9.0 | 12.2 | 0.6 |
Meter 28 | 8.5 | 2.0 | 45.1 | 9.0 | 11.0 | 0.6 |
Meter 29 | 8.5 | 1.9 | 43.8 | 8.9 | 0.7 | 0.6 |
Meter 30 | 8.9 | 1.1 | 40.5 | 8.1 | 6.4 | 0.5 |
Meter 31 | 9.0 | 1.1 | 42.1 | 8.0 | −9.0 | 0.6 |
Meter 32 | 9.0 | 1.0 | 41.3 | 7.9 | −10.0 | 0.6 |
Meter 33 | 9.0 | 1.1 | 41.0 | 8.0 | −9.5 | 0.6 |
Meter 34 | 8.6 | 1.8 | 44.4 | 8.8 | 3.9 | 0.5 |
Meter 35 | 8.6 | 1.7 | 43.2 | 8.7 | 9.5 | 0.4 |
Meter 36 | 8.5 | 2.0 | 43.4 | 9.0 | 15.2 | 0.6 |
Meter 37 | 8.9 | 1.1 | 40.8 | 8.0 | −4.8 | 0.5 |
Meter 38 | 9.1 | 0.9 | 41.3 | 7.9 | −12.3 | 0.7 |
Meter 39 | 8.4 | 2.3 | 46.8 | 9.4 | 23.6 | 0.7 |
Meter 40 | 8.7 | 1.5 | 42.1 | 8.4 | 9.4 | 0.4 |
Meter 41 | 8.7 | 1.5 | 42.8 | 8.4 | −3.0 | 0.5 |
Meter 42 | 8.5 | 1.8 | 43.2 | 8.8 | 10.8 | 0.5 |
Meter 43 | 8.7 | 1.6 | 42.4 | 8.6 | 12.0 | 0.5 |
Ideal (error free) | 8.8 | 1.4 | 41.8 | 8.4 | 0.0 | 0.0 |