Table 2.

Target Values of Continuous Glucose Monitoring Data for Most Adults with Diabetes

Variable	Target value
Number of days of active CGM use	14 days preferred
Percentage of data available from active CGM use	>70% of data from 14 days
Mean glucose/glucose management indicator (GMI)	Individualized to targets
Glycemic variability (% CV, coefficient of variation)	≤36%
Percentage of time in range (% TIR) 70 to 180 mg/dL	>70 %
Percentage of time below range (% TBR) <70 mg/dL	<4 %
Percentage of time below range (% TBR) <54 mg/dL	<1%
Percentage of time above range (% TAR) >180 mg/dL	<25%
Percentage of time above range (%TAR) >250 mg/dL	<5%

CGM, continuous glucose monitoring.