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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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| Main Authors: | , , , , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
2013
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| Assuntos: | |
| Acceso en liña: | 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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