The Relationship between Physical Activity and Health-Related Quality of Life (HINT-Eight) in Middle-Aged Korean Women

Table 4

Factors affecting the HINT-eight ().

Variable		Nonstandardized coefficients		Standardization coefficient			Model fitness
Dependent	Independent		SE
(1) Stair climbing	Constant	3.679	.237		15.500	<.001
	Physical activity	.069	.035	.055	2.009	<.05
	Age	-.015	.003	-.144	-4.713	<.001
	Education level	.022	.006	.116	3.606	<.001
	Household income	.000	.000	.036	1.244	.214
	Grip	.014	.004	.093	3.368	<.001
(2) Pain	Constant	3.151	.251		12.545	<.001
	Physical activity	-.005	.037	-.004	-.133	.894
	Age	-.006	.003	-.058	-1.845	<.10
	Education level	.018	.007	.092	2.783	<.01
	Household income	.000	.000	.012	.405	.686
	Grip	.012	.004	.080	2.817	<.01
(3) Vitality	Constant	1.949	.347		5.621	<.001
	Physical activity	.111	.050	.062	2.198	<.05
	Age	-.001	.005	-.005	-.145	.885
	Education level	.013	.009	.048	1.481	.139
	Household income	.000	.000	.097	3.259	<.001
	Grip	.027	.006	.127	4.509	<.001
(4) Working	Constant	3.328	.253		12.825	<.001
	Physical activity	.016	.037	.012	.435	.663
	Age	-.008	.003	-.075	-2.435	<.05
	Education level	.025	.007	.123	3.790	<.001
	Household income	.000	.000	.110	3.724	<.001
	Grip	.014	.004	.088	3.187	<.001
(5) Depression	Constant	3.357	.239		14.072	<.001
	Physical activity	-.025	.035	-.020	-.715	.475
	Age	-.003	.003	-.024	-.767	.444
	Education level	.007	.006	.038	1.141	.254
	Household income	.000	.000	.060	1.987	<.05
	Grip	.004	.004	.026	.916	.360
(6) Memory	Constant	3.588	.212		16.906	<.001
	Physical activity	-.038	.031	-.034	-1.241	.215
	Age	-.011	.003	-.117	-3.811	.001
	Education level	.025	.006	.148	4.551	.001
	Residence	.006	.039	.004	.148	.882
	Household income	.000	.000	.025	.840	.401
	Grip	.005	.004	.035	1.249	.212
(7) Sleeping	Constant	3.752	.258		14.517	<.001
	Physical activity	-.029	.038	-.022	-.772	.440
	Age	-.011	.004	-.094	-3.023	<.01
	Education level	.019	.007	.092	2.797	<.01
	Household income	.000	.000	.048	1.609	.108
	Grip	-.004	.004	-.025	-.900	.368
(8) Happiness	Constant	2.522	.318		8.028	<.001
	Physical activity	.127	.046	.078	2.738	<.01
	Age	-.002	.004	-.014	-.434	.665
	Education level	-.004	.008	-.017	-.512	.609
	Household income	.000	.000	.112	3.714	<.001
	Grip	.005	.006	.025	.893	.372