Comparison of 1-Year Food Frequency Questionnaire Data with 3-Day Food Record in Adults
Topics in Clinical Nutrition, ISSN: 1550-5146, Vol: 40, Issue: 1, Page: 2-15
2025
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Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
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Article Description
Food frequency questionnaires (FFQs) and 3-day food records (FRs) are widely used methods of dietary analysis and thus need to be accurate. Nutritional values obtained from 1-year FFQ and 3-day FR in 50 participants were compared. No significant differences were observed in energy, carbohydrate, protein, and fat. Differences were observed for dairy intake and 18 micronutrients. Spearman correlation showed significant relationships between 27 nutrients, the highest was cholesterol (rs = 0.62). Bland-Altman analysis showed a wide level of agreement between the FFQ and FR indicating a need to utilize multiple methods to improve the consistency and accu-racy of dietary analysis.
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