Table 4.
Mean absolute relative difference (MARD) value
| Index | CGMS glucose reading range (mmol/L) | |||||
|---|---|---|---|---|---|---|
| < 3.0 | 3–3.9 | 3.9–10.0 | 10.0–13.9 | > 13.9 | Total | |
| N (missing) | 6 (0) | 23 (0) | 154 (0) | 136 (0) | 69 (0) | 154 (0) |
| Mean ± SD | 35.04 ± 25.11 | 19.77 ± 13.90 | 10.51 ± 4.77 | 9.91 ± 4.79 | 10.13 ± 9.11 | 10.30 ± 4.86 |
| Median (Q1, Q3) | 24.02 (15.99, 61.41) | 18.43 (8.34, 28.35) | 9.40 (7.47, 12.45) | 8.86 (6.51, 12.63) | 8.25 (5.17, 11.76) | 9.38 (7.46, 12.08) |
| 95% CI | 8.68,61.39 | 13.76,25.78 | 9.75,11.27 | 9.10,10.72 | 7.94,12.31 | 9.53,11.08 |
CGMS continuous glucose monitoring system