Development and evaluation of the Oxford WebQ, a low-cost, web-based method for assessment of previous 24 h dietary intakes in large-scale prospective studies.


OBJECTIVES To describe the development of the Oxford WebQ, a web-based 24 h dietary assessment tool developed for repeated administration in large prospective studies; and to report the preliminary assessment of its performance for estimating nutrient intakes. DESIGN We developed the Oxford WebQ by repeated testing until it was sufficiently comprehensive… (More)
DOI: 10.1017/S1368980011000942


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Citations per Year

Citation Velocity: 41

Averaging 41 citations per year over the last 3 years.

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