New Inference Procedures for Semiparametric Varying-Coefficient Partially Linear Cox Models

In biomedical research, one major objective is to identify risk factors and study their risk impacts, as this identification can help clinicians to both properly make a decision and increase efficiency of treatments and resource allocation. A two-step penalized-based procedure is proposed to select...

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Bibliographic Details
Main Authors: Yunbei Ma, Xuan Luo
Format: Article
Language:English
Published: Wiley 2014-01-01
Series:Journal of Applied Mathematics
Online Access:http://dx.doi.org/10.1155/2014/360249
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