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The Stratified Cox Procedure

  • David G. Kleinbaum
Part of the Statistics in the Health Sciences book series (SBH)

Abstract

We begin with an example of the use of the stratified Cox procedure for a single predictor that does not satisfy the PH assumption. We then describe the general approach for fitting a stratified Cox model, including the form of the (partial) likelihood function used to estimate model parameters.

Keywords

Interaction Model Hazard Function Product Term Likelihood Ratio Test Statistic Baseline Hazard Function 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media New York 1996

Authors and Affiliations

  • David G. Kleinbaum
    • 1
  1. 1.Department of EpidemiologyEmory UniversityAtlantaUSA

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