An investigation into the optimal wear time criteria necessary to reliably estimate physical activity and sedentary behaviour from ActiGraph wGT3X+ accelerometer data in older care home residents

Abstract Background Research protocols regarding the use of ActiGraph wGT3X+ accelerometers in care home residents are yet to be established. The purpose of this study was to identify the minimal wear time criteria required to achieve reliable estimates of physical activity (PA) and sedentary behavi...

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Bibliographic Details
Main Authors: Jennifer Airlie, Anne Forster, Karen M. Birch
Format: Article
Language:English
Published: BMC 2022-02-01
Series:BMC Geriatrics
Subjects:
Online Access:https://doi.org/10.1186/s12877-021-02725-6