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Application of Smoothing Methods for Determining of the Effecting Factors on the Survival Rate of Gastric Cancer Patients

BACKGROUND: Smoothing methods are widely used to analyze epidemiologic data, particularly in the area of environmental health where non-linear relationships are not uncommon. This study focused on three different smoothing methods in Cox models: penalized splines, restricted cubic splines and fracti...

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Detalles Bibliográficos
Autores principales:	Noorkojuri, Hoda, Hajizadeh, Ebrahim, Baghestani, Ahmadreza, Pourhoseingholi, Mohamadamin
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Kowsar 2013
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3652506/ https://www.ncbi.nlm.nih.gov/pubmed/23682331 http://dx.doi.org/10.5812/ircmj.8649

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