Development of Semiquantitative Food Frequency Questionnaire for ...
A food frequency questionnaire (FFQ) consists of a finite list of foods and beverages with response categories to indicate usual frequency of consumption over the time period queried. To assess the total diet, the number of foods and beverages queried typically ranges from 80 to 120.
Design and validation of a food frequency questionnaire (FFQ) for the ...
The reliability and comparative validity of the SDHS FFQ is similar to FFQs that are used worldwide. Few localized food frequency questionnaires (FFQ) have been developed and used in Chinese nutrition surveys despite China's large population and diverse dietary habits.
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This aims to develop a semi-quantitative food frequency questionnaire method on macronutrients for pregnant women and as a reference standard, the 24-hour food recall method was used at the Bukittinggi City Health Center.
:: JNH :: Journal of Nutrition and Health
FFQ (Food Frequency Quistionaire) adalah metode untuk mengukur frekuensi konsumsi makanan seseorang dalam jangka waktu tertentu. FFQ digunakan dalam studi epidemiologi untuk mengetahui paparan nutrisi jangka panjang. Ada dua jenis FFQ, yaitu kualitatif yang hanya menanyakan frekuensi dan semi-kuantitatif yang juga menanyakan ukuran porsi makanan.