Table 2.

Simple and multiple correlation for patient empowerment (SWE-CES-10^a). R² 0.125, adjusted R² 0.091

	Simple linear regression				Multiple linear regression
Independent variables	Unstandardized Beta coefficient	95% CI		p-value	Unstandardized Beta coefficient	95% CI		p-value
Gender, M2/F	−0.174	− 0.382	0.034	0.100	−0.92	− 0.302	0.119	0.392
Age, years	0.004	−0.007	0.014	0.474	0.008	−0.002	0.018	0.114
Education	−0.016	−0.115	0.082	0.743	NA	NA	NA	NA
Cohabitatingb/ Living alone	0.201	−0.400	−0.003	0.047	−0.088	− 0.295	0.120	0.405
Current self-rated health (scale 0–100)c	0.010	0.005	0.014	< 0.001	0.007	0.002	0.013	0.014
Well-being (scale 0–10)d	0.060	0.014	0.106	0.011	0.021	−0.035	0.076	0.463

^aContinuous variable, ^bReference, ^c EQ5D, ^d Ladder of life, NA Not applicable