Table 2.

The association between objectively measured total volume of physical activity and Senior Fitness Test.

The volume of PA	Total (N=695) β (95 % CI)	p	Men (N=316) β (95 % CI)	p	Women (N=379) β (95 % CI)	p
Model 1a
Total volume (METh/d)	0.08 (0.07 to 0.10)	<0.001	0.08 (0.06 to 0.10)	<0.001	0.09 (0.07 to 0.10)	<0.001
Volume of ST (METh/d)	-0.12 (-0.18 to -0.07)	<0.001	-0.14 (-0.22 to -0.05)	0.001	-0.11 (-0.19 to -0.04)	0.004
Volume of light PA (METh/d)	0.09 (0.07 to 0.12)	<0.001	0.07 (0.03 to 0.11)	0.001	0.11 (0.08 to 0.14)	<0.001
Volume of MVPA (METh/d)	0.10 (0.08 to 0.11)	<0.001	0.08 (0.06 to 0.11)	<0.001	0.11 (0.09 to 0.14)	<0.001
Model 2b
Total volume (METh/d)	0.08 (0.06 to 0.09)	<0.001	0.07 (0.05 to 0.09)	<0.001	0.08 (0.06 to 0.10)	<0.001
Volume of ST (METh/d)	-0.10 (-0.16 to -0.05)	<0.001	-0.12 (-0.20 to -0.04)	<0.001	-0.08 (-0.16 to -0.01)	0.037
Volume of light PA (METh/d)	0.08 (0.06 to 0.11)	<0.001	0.05 (0.01 to 0.09)	0.009	0.10 (0.07 to 0.13)	<0.001
Volume of MVPA (METh/d)	0.09 (0.07 to 0.11)	<0.001	0.07 (0.05 to 0.10)	<0.001	0.10 (0.08 to 0.13)	<0.001

^aModel 1: Multiple linear regression adjusted for age and (sex)

^bModel 2 Multiple linear regression adjusted for age, (sex), smoking and educational attainment

Abbreviations: PA, physical activity; β, regression coefficient; CI, confidence interval; MET, metabolic equivalents of task; ST, sedentary time; MVPA, moderate to vigorous physical activity