Figure 1.

A: Mean HbA_1c vs. CGM use. White box, CGM nonusers (black line indicates median; the black dot indicates adjusted mean). Black box, CGM users (white line indicates median; the white dot indicates adjusted mean). P values and adjusted means from a linear regression model adjusted for sex, race/ethnicity, annual income, insurance status, education level, and diabetes duration. B: Mean HbA_1c by frequency of CGM use. White box, CGM use <4 days per week (the black line indicates median; the black dot indicates adjusted mean). White and black striped box, CGM use 4 to <6 days per week (black line indicates median; black dot indicates adjusted mean). Black box, CGM use ≥6 days per week (white line indicates median; white dot indicates adjusted mean). P values and adjusted means from a linear regression model of frequency of continuous CGM use vs. HbA_1c adjusted for sex, race/ethnicity, annual income, insurance status, education level, and diabetes duration.