Validity and reproducibility of a Spanish dietary history.

Validity and reproducibility of a Spanish dietary history.

To assess the validity and reproducibility of food and nutrient intake estimated with the electronic diet history of ENRICA (DH-E), which collects information on numerous aspects of the Spanish diet.The validity of food and nutrient intake was estimated using Pearson correlation coefficients between...

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Bibliographic Details
Main Authors: Pilar Guallar-Castillón, Jon Sagardui-Villamor, Teresa Balboa-Castillo, Aleix Sala-Vila, Maria José Ariza Astolfi, Maria Dolores Sarrión Pelous, Luz María León-Muñoz, Auxiliadora Graciani, Martín Laclaustra, Cristina Benito, José Ramón Banegas, Fernando Rodríguez Artalejo
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2014-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3896441?pdf=render

Internet

http://europepmc.org/articles/PMC3896441?pdf=render

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