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Evaluating the effect of neighbourhood weight matrices on smoothing properties of Conditional Autoregressive (CAR) models
BACKGROUND: The Conditional Autoregressive (CAR) model is widely used in many small-area ecological studies to analyse outcomes measured at an areal level. There has been little evaluation of the influence of different neighbourhood weight matrix structures on the amount of smoothing performed by th...
Autores principales: | Earnest, Arul, Morgan, Geoff, Mengersen, Kerrie, Ryan, Louise, Summerhayes, Richard, Beard, John |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2007
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2242788/ https://www.ncbi.nlm.nih.gov/pubmed/18045503 http://dx.doi.org/10.1186/1476-072X-6-54 |
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