Table 5.

Results of Multiple Linear Regressions, Including Factors Related WHOQOL-BREF Domain of CCA Caregivers

Variables	Physical Health		Psychological		Social Relationships		Environment
	B (SE)	p	B (SE)	p	B (SE)	p	B (SE)	p
Age
Less than 40	0 (0.0)		0 (0.0)		0 (0.0)		0 (0.0)
40-49	1.57 (0.50)	0.002	1.79 (0.46)	<0.001	0.61 (0.20)	0.002	0.72 (0.45)	0.11
50-59	0.48 (0.51)	0.341	1.70 (0.46)	<0.001	0.03 (0.20)	0.883	0.36 (0.45)	0.432
≥ 60	-0.38 (0.71)	0.594	1.23 (0.65)	0.064	0.91 (0.28)	0.001	0.76 (0.64)	0.234
Education level
Primary	0 (0.0)		0 (0.0)		0 (0.0)		0 (0.0)
Secondary	2.02 (0.56)	<0.001	3.50 (0.52)	<0.001	0.51 (0.22)	0.021	2.62 (0.50)	<0.001
Bachelor/ higher	2.95 (0.68)	<0.001	3.99 (0.62)	<0.001	0.87 (0.27)	0.001	1.33 (0.60)	0.028
Income
< 5,000	0 (0.0)		0 (0.0)		0 (0.0)		0 (0.0)
5,000-9,999	1.32 (0.51)	0.01	0.07 (0.47)	0.875	0.59 (0.20)	0.004	1.48 (0.45)	0.001
10,000-14,999	-0.53 (0.57)	0.348	-0.84 (0.52)	0.105	0.21 (0.22)	0.339	-0.49 (0.51)	0.33
15,000-19,999	0.11 (0.65)	0.866	-0.12 (0.60)	0.841	0.38 (0.26)	0.146	2.83 (0.58)	0.001
≥ 20,000	0.67 (0.73)	0.363	0.30 (0.67)	0.651	0.74 (0.29)	0.011	4.52 (0.65)	0.001
Marital status
Single	0 (0.0)		0 (0.0)		0 (0.0)		0 (0.0)
Married	0.98 (0.47)	0.037	0.53 (0.43)	0.219	-0.43 (1.18)	0.019	0.12 (0.42)	0.771
SCNS-P&C	-0.03 (0.31)	<0.001	-0.02 (0.01)	0.008	-0.01 (0.01)	<0.001	-0.02 (0.01)	0.008
MSAS-SF	-0.11 (0.03)	<0.001	-0.02 (0.29)	<0.001	-0.07 (0.01)	<0.001	-0.10 (0.02)	0.001
Model characteristic	R2=32.3%		R2=44.5%		R2=29.7%		R2=46.1%
	p<0.001		p<0.001		p<0.001		p<0.001