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Comparing Smoothing Techniques for Fitting the Nonlinear Effect of Covariate in Cox Models

BACKGROUND AND OBJECTIVE: Cox model is a popular model in survival analysis, which assumes linearity of the covariate on the log hazard function, While continuous covariates can affect the hazard through more complicated nonlinear functional forms and therefore, Cox models with continuous covariates...

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Detalles Bibliográficos
Autores principales: Roshani, Daem, Ghaderi, Ebrahim
Formato: Online Artículo Texto
Lenguaje:English
Publicado: AVICENA, d.o.o., Sarajevo 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4789637/
https://www.ncbi.nlm.nih.gov/pubmed/27041809
http://dx.doi.org/10.5455/aim.2016.24.38-41