Table 2.

Correlations Between Indices and Ratios of Glucose Variability and the Percentages of HGV and LGV.

	HGV (%)				LGV (%)
	Correlation (R2)	Slope	Constant	P value	Correlation (R2)	Slope	Constant	P value
SD (mg/dL)	.30	0.478	40.2	<.0001	.01	0.423	58.1	.485
CV (mg/dL)	.01	−0.020	34.9	.539	.20	1.531	31.9	<.0001
IQR (mg/dL)	.30	0.795	52.0	<.0001	.01	−0.063	83.0	.950
IQR/med (mg/dL)	.01	0.005	50.2	.937	.09	1.911	47.6	.0001
MAGE (mg/dL)	.25	0.879	70.8	<.0001	.01	−0.025	104.9	.998
MAGE/m (mg/dL)	.01	−0.018	61.5	.795	.10	2.231	57.5	<.0001
MAG (mg/dL)	.05	0.023	4.44	.006	.01	0.022	5.32	.759
MAG/m (mg/dL)	.06	−0.015	3.75	.003	.07	0.134	2.97	.001
GFI (mg/dL)	.03	0.038	7.35	.024	.01	0.098	8.69	.496
GCF (mg/dL)	.03	−0.022	6.11	.026	.06	0.242	4.91	.003