Suzanne P. Murphy
Collection and Analysis of Intake Data from the Integrated Survey
University of Hawai?i at M?noa|University of Hawaii System|Cancer Research Center
intake data combined csfiinhanes survey used many different purposes specific data requirements appropriate analytic methods monitoring surveillance availability dietary reference intakes allow estimates prevalence inadequate intakes prevalence intakes risk adverse effects accuracy nutrient intake estimates enhanced 5pass dietary recall methodology availability quantified dietary supplement intake data expanded food supplement composition data foodlevel dietary monitoring improved using new databases calculate servings food groups food guide pyramid intakes food commodities another major strength survey ability relate intake data health measures individuals inferences continue limited lack usual intake individual attenuation less 2 data 1 past better data collection analysis also lead informed nutrition policies programs innovative methods analyzing data investigated minimize effects underreporting provide better estimates usual intake group individual levels accurately combine nutrient intakes foods supplements future modifications intake collection methods might considered allow larger sample sizes certain subgroups detailed information supplement use expanded food frequency questionnaire different number recall days incorporation diet health knowledge questions