טוען...
Examining the validity and utility of two secondary sources of food environment data against street audits in England
BACKGROUND: Secondary data containing the locations of food outlets is increasingly used in nutrition and obesity research and policy. However, evidence evaluating these data is limited. This study validates two sources of secondary food environment data: Ordnance Survey Points of Interest data (POI...
שמור ב:
| הוצא לאור ב: | Nutr J |
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| Main Authors: | , , , |
| פורמט: | Artigo |
| שפה: | Inglês |
| יצא לאור: |
BioMed Central
2017
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| נושאים: | |
| גישה מקוונת: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5738834/ https://ncbi.nlm.nih.gov/pubmed/29262827 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s12937-017-0302-1 |
| תגים: |
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