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Adjusting for overdispersion in piecewise exponential regression models to estimate excess mortality rate in population-based research
BACKGROUND: In population-based cancer research, piecewise exponential regression models are used to derive adjusted estimates of excess mortality due to cancer using the Poisson generalized linear modelling framework. However, the assumption that the conditional mean and variance of the rate parame...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5045632/ https://www.ncbi.nlm.nih.gov/pubmed/27716079 http://dx.doi.org/10.1186/s12874-016-0234-z |