Table 3.

Multiple regression analyses on EQ-5D_index and EQ VAS score

Dependent variable:	EQ-5Dindex		EQ VAS score
	ß	p	ß	p
Intercept	0.930	<0.001	89.4	<0.001
Sex
Men	ref.		ref.
Women	−0.024	0.005	−1.8	0.014
Diabetes diagnosis
Control individuals	ref.		ref.
Patients with diabetes	−0.025	0.007	−6.0	<0.001
Diabetes duration
1 year	ref.		ref.
8 years	−0.023	0.099	−2.8	0.015
15 years	−0.055	<0.001	−3.8	0.001
24 years	−0.074	<0.001	−6.0	<0.001
Level of education
Secondary school or higher	ref.		ref.
Primary school or lower	−0.095	<0.001	−7.5	<0.001
Marital status
Married or cohabiting	ref.		ref.
Not married or cohabiting	−0.046	<0.001	−4.8	<0.001
R-Square	0.058		0.084
Adjusted R-Square	0.056		0.082
Number of observations	2384		2329