Table 3 –

Adjusted linear regression model for Hemoglobin A1c among EYAs^a with T1DM^b in college (n = 70^c).

Variables	b (se)	P	95% CI
Age d	0.28 (0.11)	0.02*	(0.50, 0.05)
Racee	0.16 (0.59)	0.79	(1.02, 1.33)
Gender	0.76 (0.37)	0.047	(0.01, 1.50)
Insulin Administration	0.29 (0.36)	0.42	(1.01, 0.43)
Years of T1DM	0.02 (0.03)	0.61*	(0.04, 0.07)
Weekday sleep Duration	0.25 (0.12)	0.04	(0.49, 0.01)
Weekend Sleep Duration	0.14 (0.13)	0.28	(0.12, 0.41)
Socialf Jetlag	0.17 (0.18)	0.35*	(0.52, 0.19)
Nap	0.74 (0.33)	0.03	(0.09, 1.40)
Caffeine Intake	0.001 (0.001)	0.10	(0.001, 0.003)
Technology Use Index	0.001 (0.04)	0.95	(0.08, 0.08)

^aEYAs: emerging young adults.

^bT1DM: Type 1 diabetes mellitus.

^cOnly participants with complete data on predictors and all covariates were included in the regression model.

^dRace: the reference group is non-white.

^eGender: the reference group is female.

^fNap: the reference group is non-napper; se = standard deviation.

^*p < 0.05.