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Measuring Adolescent Boys' Physical Activity: Bout Length and the Influence of Accelerometer Epoch Length
OBJECTIVES: Accurate, objective measurement is important for understanding adolescents' physical activity (PA) behaviour. When using accelerometry to objectively measure PA, a decision must be made regarding how frequently data is recorded (i.e., epoch length). The purpose of this study was to...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3958416/ https://www.ncbi.nlm.nih.gov/pubmed/24643129 http://dx.doi.org/10.1371/journal.pone.0092040 |