Boys were slightly more active than girls and there was no difference in activity levels
in deprived areas.
Researchers at Johns Hopkins University monitored the activity levels
of more than 12,500 people.
Activity among 20-somethings, the only age group that saw an increase in activity levels
, was spread out throughout the day, with an increase in physical activity in the early morning, compared to younger adolescents.
30) with accelerometer-based estimates of physical activity levels
(Tucker et al.
Researchers in the US investigated the phenomenon by measuring the daily energy expenditure and activity levels
of more than 300 men and women over the course of a week.
In this study short form of International Physical Activity Questionnaire (IPAQ) was used in order to determine the physical activity levels
of the individuals.
To study the influence of the activity level
two activity levels
are nearly record high as several projects are at an intensive stage of work.
NEW figures released today by the Federation of Master Builders show workloads rose in the third quarter of 2014, with a greater proportion of firms reporting higher activity levels
Physical activity levels
were measured with accelerometers and activity levels
INACTIVE mothers may be preventing their children getting enough exercise by setting a bad example say scientists who measured the physical activity levels
of mothers and their four-year-old children.
Both mothers and children were fitted with combined movement and heart-rate monitors that recorded their activity levels
for up to a week.