Sentence examples for by measuring physical activity from inspiring English sources

Ideally this would be tested by measuring physical activity specifically within green space.

The possibility that measuring physical activity (PA) by a portable accelerometer could be used to assess the CF aerobic state and could be added among the CPET surrogates has not been investigated.

The aim of the study was therefore to find a more robust estimator in order to account for outliers that occur by using accelerometry to measure physical activity.

The most frequent reasons for exclusion were instrument is not self-reported (n = 71), followed by instrument does not measure physical activity (n = 66), validation study only (n = 35) and instrument used as an outcome measure (n = 29).

Previous studies have measured physical activity by questionnaire only.

One limitation of our study is that we measured physical activity by self-report.

The aim of this study was to evaluate questionnaires assessing physical activity by comparing them to objectively measured physical activity.

It measures physical activity by registering the vertical movement of the point of gravity thereby both registering physical activity and, using the amplitude, also the intensity.

The Actical® is an omni-directional sensor that measures physical activity by accelerations in multiple directions, with more sensitivity in the vertical plane.

Furthermore, we measured physical activity by combined HR and movement sensing for ≥4 days on two occasions separated by 4 5 months, and thus likely captured a wide range of usual physical activity patterns across European populations.

Pedometers have been previously used in interventions not only to measure physical activity by assessing number of steps but also are an effective tool for increasing walking activity in sedentary workers [ 33].