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Reliability and validity of the Safe Routes to school parent and student surveys
BACKGROUND: The purpose of this study is to assess the reliability and validity of the U.S. National Center for Safe Routes to School's in-class student travel tallies and written parent surveys. Over 65,000 tallies and 374,000 parent surveys have been completed, but no published studies have e...
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| Main Authors: | , , , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
BioMed Central
2011
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| Assuntos: | |
| Acesso em linha: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3126753/ https://ncbi.nlm.nih.gov/pubmed/21651794 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/1479-5868-8-56 |
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