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Percent and Point Accuracy Across Glucose Ranges
| YSI glucose (mg/dL) | Matched pairs (n) | %15/15 (%) | %20/20 (%) | %30/30 (%) | MAD (mg/dL) | MARD (%) |
|---|---|---|---|---|---|---|
| 40–53 | 8 | 100.0 | 100.0 | 100.0 | 6.4 | — |
| 54–69 | 24 | 79.2 | 91.7 | 100.0 | 9.0 | — |
| 70–180 | 674 | 80.7 | 92.4 | 98.5 | — | 10.2 |
| 181–250 | 28 | 85.7 | 92.9 | 92.9 | — | 7.9 |
MAD, mean absolute difference; MARD, mean absolute relative difference.
