Table 3.

Bivariate correlations between self-care and other variables (r)

	Self-care		Self-care
Age	0.20†	Sleep onset latency	− 0.08
Gender	− 0.08	Wake after sleep onset	− 0.18
Race	− 0.04	Number of awakenings	− 0.36**
Diabetes duration	0.22†	Self-efficacy	0.33**
A1C	− 0.27*	Diabetes distress	− 0.53***
Sleep quality	− 0.36**	Fatigue	− 0.39**
Total sleep time	− 0.02	Daytime sleepiness	− 0.35**
Sleep efficiency	0.15

^*p < 0.05

^**p < 0.01

^***p < 0.001

^†p < 0.20