Table 4.

Multiple Regression Models for Diabetes Care Profile Control Problems Scale

Model 1
		Unstandardized Regression Coefficient		P-value	95% CI		Model Summary Statistics
		b	SE		LL	UL
Block 1	Age	−0.015	0.007	.029	−0.028	−0.002	R2 = .176; Adj. R2 =.137 df = 4; F =4.446 P=.003
	Male	−0.102	0.129	.433	−0.358	0.155
	≥ High School Education	−0.059	0.124	.636	−0.306	0.188
	Married/Partnered	−0.391	0.129	.003	−0.647	−0.135
Block 2	Age	−0.011	0.006	.074	−0.024	0.001	R2 = .290; Adj. R2 =.238 R2 change=.114 df = 6; F =5.521, P=.001
	Male	−0.077	0.123	.532	−0.323	0.168
	≥ High School Education	−0.107	0.117	.365	−0.341	0.126
	Married/Partnered	−0.349	0.122	.005	−0.591	−0.107
	Epworth Sleepiness Scale	0.024	0.015	.099	−0.005	0.053
	PSQI Global	0.042	0.014	.005	0.013	0.070
Model 2
Block 1	Age	−0.015	0.007	.029	−0.028	−0.002	R2 = .176; Adj. R2 =.137 df = 4; F =4.446, P=.003
	Male	−0.102	0.129	.433	−0.358	0.155
	Education	−0.059	0.124	.636	−0.306	0.188
	Married/Partnered	−0.391	0.129	.003	−0.647	−0.135
Block 2	Age	−0.011	0.006	.084	−0.023	0.002	R2 = .337; Adj. R2 =.269 R2 change=.160 df = 8; F =5.011 P=.001
	Male	−0.046	0.122	.708	−0.288	0.196
	Education	−0.140	0.116	.230	−0.370	0.090
	Married/Partnered	−0.376	0.122	.003	−0.618	−0.134
	ESS	0.018	0.015	.235	−0.012	0.047
	PSQI Perceived Sleep Quality	0.009	0.105	.934	−0.201	0.218
	PSQI Sleep Efficiency	0.044	0.062	.485	−0.080	0.168
	PSQI Daily Disturbances	0.381	0.130	.004	0.122	0.640

PSQI = Pittsburgh Sleep Quality Index; SE = Standard Error; UL = upper limit; LL = lower limit;