Table 6.

Regression analysis of particular QOL domains according to physical fitness parameters among men

Effect		b	SE b	t	p*	β	SE β
Physical domain	b	3.315	0.229	14.49	< 0.001
	Chair stand [n]
	Arm curl [n]
	Two-minute step test [n]	0.015	0.005	2.97	0.0058	0.477	0.160
	Back scratch test [cm]
	Up and go [s]
Psychological domain	b	3.534	0.220	16.06	< 0.001
	Chair stand [n]
	Arm curl [n]
	Two-minute step test [n]	0.015	0.005	3.02	0.0051	0.483	0.160
	Back scratch test [cm]
	Up and go [s]
Social domain	b	3.969	0.112	35.32	< 0.001
	Chair stand [n]
	Arm curl [n]
	Two-minute step test [n]
	Back scratch test [cm]
	Up and go [s]
Environmental domain	b	3.507	0.217	16.17	< 0.001
	Chair stand [n]	0.071	0.020	3.46	0.0017	0.534	0.154
	Arm curl [n]
	Two-minute step test [n]
	Back scratch test [cm]
	Up and go [s]

Abbreviations: b regression coefficient, SE standard error, t t-quantile, p statistical significance, β standardized regression coefficient

Notes: *values in bold indicate statistical significance (p < 0.05); required sample size: N1 = N2 = 25