Methodology for estimating dietary data from the semi-quantitative food frequency questionnaire of the Mexican National Health and Nutrition Survey 2012
Objective. To describe the methodology used to clean up and estimate dietary intake (DI) data from the Semi-Quantitative Food Frequency Questionnaire (SFFQ) of the Mexican National Health and Nutrition Survey 2012. Materials and methods. DI was collected through a shortterm SFFQ regarding 140 foods...
Main Authors: | , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Instituto Nacional de Salud Pública
2016-12-01
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Series: | Salud Pública de México |
Subjects: | |
Online Access: | http://www.saludpublica.mx/index.php/spm/article/view/7974 |