Use of Itemized Till Receipts to Adjust for Correlated Dietary Measurement Error

Recent studies suggest that measurement error in food frequency questionnaires includes a person-specific component correlated with that of other self-reported dietary assessments. Use of biomarkers has been recommended to adequately calibrate dietary assessment tools for unbiased estimation of asso...

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Veröffentlicht in:	American journal of epidemiology 2006-11, Vol.164 (10), p.1012-1018
Hauptverfasser:	Greenwood, D. C., Ransley, J. K., Gilthorpe, M. S., Cade, J. E.
Format:	Artikel
Sprache:	eng
Schlagworte:	Analysis. Health state Biological and medical sciences biological markers Biomarkers - analysis Data Collection - methods Diet diet surveys Diseases of the digestive system epidemiologic methods Epidemiology Errors Feeding Behavior FFQ food frequency questionnaire Food Preferences General aspects Humans Measurement techniques Medical sciences Miscellaneous Models, Statistical Nutrition Surveys Public health. Hygiene Public health. Hygiene-occupational medicine Questionnaires Radiotherapy. Instrumental treatment. Physiotherapy. Reeducation. Rehabilitation, orthophony, crenotherapy. Diet therapy and various other treatments (general aspects) Receipts Surveys and Questionnaires
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