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A systematic review of supermarket automated electronic sales data for population dietary surveillance
CONTEXT: Most dietary assessment methods are limited by self-report biases, how long they take for participants to complete, and cost of time for dietitians to extract content. Electronically recorded, supermarket-obtained transactions are an objective measure of food purchases, with reduced bias an...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9086796/ https://www.ncbi.nlm.nih.gov/pubmed/34757399 http://dx.doi.org/10.1093/nutrit/nuab089 |