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Variation in low food access areas due to data source inaccuracies

Several spatial measures of community food access identifying so called “food deserts” have been developed based on geospatial information and commercially-available, secondary data listings of food retail outlets. It is not known how data inaccuracies influence the designation of Census tracts as a...

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Detalhes bibliográficos
Main Authors: Ma, Xiaoguang, Battersby, Sarah E., Bell, Bethany A., Hibbert, James D., Barnes, Timothy L., Liese, Angela D.
Formato: Artigo
Idioma:Inglês
Publicado em: 2013
Assuntos:
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC3869099/
https://ncbi.nlm.nih.gov/pubmed/24367136
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.apgeog.2013.08.014
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