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Content validity and methodological considerations in ecological momentary assessment studies on physical activity and sedentary behaviour: a systematic review

BACKGROUND: Ecological momentary assessment (EMA) is a method of collecting real-time data based on repeated measures and observations that take place in participant’s daily environment. EMA has many advantages over more traditional, retrospective questionnaires. However, EMA faces some challenges t...

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Detalles Bibliográficos
Autores principales: Degroote, L., DeSmet, A., De Bourdeaudhuij, I., Van Dyck, D., Crombez, G.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7063739/
https://www.ncbi.nlm.nih.gov/pubmed/32151251
http://dx.doi.org/10.1186/s12966-020-00932-9