Table 8.

Calibration Frequency Segment Analysis

	Recalibration <3 hours	Recalibration ≥3 hours	P
MARD (%), average + SD	15.0 ± 17.1	9.3 ± 8.8	<0.0001
CGM glucose mean (mg/dL) (%), average + SD	111.9 ± 4.8	114.8 ± 6.5	0.3525
CGM glucose SD (mg/dL) (%), average + SD	22.8 ± 6.4	16.6 ± 4.0	0.0489
Calibration factor (mg/nA·dL) (%), average + SD	8.38 ± 6.07	7.46 ± 5.60	0.0215
CEG zone (%)			<0.0001
A	77	90
B	22	10
C	0.3	0.0
D	1	0.3
SEG risk zone (%)			<0.0001
None	85.47	95.1
Slight lower	10.14	4.18
Slight higher	2.03	0.58
Moderate lower	2.36	0.14
Moderate higher	0.00	0.00
Great lower	0.00	0.00
Great higher	0.00	0.00
Extreme	0.00	0.00