Figure 1.
Relationships between glycated hemoglobin A1c (HbA1c) and A, time in range (TIR) 3.5 to 7.8 mmol/L; B, mean glucose; C, time above range (TAR) greater than 7.8 mmol/L; and D, time below range (TBR) less than 3.5 mmol/L.
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