Table 5. Linear regression model of adjusted HRQOL measures in respondents among physical activity groups.

Quality of life domain	Unstandardized coefficient	Standardized coefficientc	P-value
Physical Composite Score	0.727	0.032	0.473
Physical functioning	−1.130	0.014	0.749
Role physical	2.032	0.032	0.479
Bodily pain	9.241	0.124	0.006a
General health	3.696	0.052	0.246
Mental Composite Score	1.864	0.082	0.068b
Vitality	2.649	0.040	0.369
Social functioning	1.700	0.027	0.547
Role emotional	3.688	0.057	0.202
Mental health	5.122	0.096	0.031a

HRQOL, health-related quality of life.

^aSignificant at P < 0.05.

^bSignificant at P < 0.1.

^cAdjusted for age, gender, ethnic group, marital status, household income and presence of chronic illness.