Social Desirability Trait Influences on Self-Reported Dietary Measures among Diverse Participants in a Multicenter Multiple Risk Factor Trial
نویسندگان
چکیده
منابع مشابه
Social desirability trait influences on self-reported dietary measures among diverse participants in a multicenter multiple risk factor trial.
Data collected at 4 Behavioral Change Consortium sites were used to assess social desirability bias in self-reports derived from a dietary fat screener (PFat), a dietary fruit and vegetable screener (FVS), and a 1-item question on fruit and vegetable intake. Comparisons were made with mean intakes derived from up to 3 24-h recall interviews at baseline and follow-up (at 12 mo in 3 sites, 6 mo i...
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ژورنال
عنوان ژورنال: The Journal of Nutrition
سال: 2008
ISSN: 0022-3166,1541-6100
DOI: 10.1093/jn/138.1.226s