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How Valid are Web-Based Self-Reports of Weight?

BACKGROUND: Many studies rely on self-reported anthropometric data. While paper-based self-reports have been the standard collection mode, the number of studies collecting self-reported data via the Web is increasing rapidly. Although numerous studies have shown good agreement between self-reported...

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Bibliographic Details
Main Authors: Bonn, Stephanie Erika, Trolle Lagerros, Ylva, Bälter, Katarina
Format: Artigo
Language:Inglês
Published: Gunther Eysenbach 2013
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Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC3636313/
https://ncbi.nlm.nih.gov/pubmed/23570956
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.2196/jmir.2393
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