Cargando…
Positional error and time-activity patterns in near-highway proximity studies: an exposure misclassification analysis
BACKGROUND: The growing interest in research on the health effects of near-highway air pollutants requires an assessment of potential sources of error in exposure assignment techniques that rely on residential proximity to roadways. METHODS: We compared the amount of positional error in the geocodin...
Autores principales: | , , , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2013
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3907019/ https://www.ncbi.nlm.nih.gov/pubmed/24010639 http://dx.doi.org/10.1186/1476-069X-12-75 |