. Author manuscript; available in PMC: 2015 Jul 1.

Published in final edited form as: Med Sci Sports Exerc. 2014 Jul;46(7):1359–1365. doi: 10.1249/MSS.0000000000000246

Table 2.

Physical activity characteristics of the study sample in old age

Age (years)	total		men		women		p-value
Age (years)	80.0	(4.7)	79.7	(4.3)	80.2	(5.0)
Number of valid days (>10h weartime)	6.0	(1.6)	6.0	(1.4)	6.0	(1.4)	0.828
Weartime on valid day (hours)	13.7	(1.5)	13.9	(1.6)	13.6	(1.4)	0.034
Daily counts per minute	128.5	(69.8)	132.5	(77.0)	126.0	(64.8)	0.283
Daily sedentary time (hours/day)	10.3	(1.5)	10.6	(1.5)	10.1	(1.4)	<0.001
% sedentary time	75.3		77.0		74.3		<0.001
Daily MVPA (min/day)	6.7	(10.0)	9.5	(12.8)	4.9	(7.2)	<0.001
% MVPA	0.8		1.1		0.6		<0.001

Values are mean (SD), unless stated otherwise.