Validity and reliability of an online self-report 24-h dietary recall method (Intake24): a doubly labelled water study and repeated-measures analysis

Validity and reliability of an online self-report 24-h dietary recall method (Intake24): a doubly labelled water study and repeated-measures analysis

Online self-reported 24-h dietary recall systems promise increased feasibility of dietary assessment. Comparison against interviewer-led recalls established their convergent validity; however, reliability and criterion-validity information is lacking. The validity of energy intakes (EI) reported usi...

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Bibliographic Details
Main Authors: Emma Foster, Clement Lee, Fumiaki Imamura, Stefanie E. Hollidge, Kate L. Westgate, Michelle C. Venables, Ivan Poliakov, Maisie K. Rowland, Timur Osadchiy, Jennifer C. Bradley, Emma L. Simpson, Ashley J. Adamson, Patrick Olivier, Nick Wareham, Nita G. Forouhi, Soren Brage
Format: Article
Language:English
Published: Cambridge University Press 2019-01-01
Series:Journal of Nutritional Science
Subjects:
Dietary assessment
Online 24-h dietary recall
Doubly labelled water
Validation
Repeatability
Reliability
UK adults
Online Access:https://www.cambridge.org/core/product/identifier/S204867901900020X/type/journal_article

Internet

https://www.cambridge.org/core/product/identifier/S204867901900020X/type/journal_article

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