Illustrating the Impact of a Time-Varying Covariate With an Extended Kaplan-Meier Estimator
- 1 November 2005
- journal article
- Published by Taylor & Francis in The American Statistician
- Vol. 59 (4) , 301-307
- https://doi.org/10.1198/000313005x70371
Abstract
In clinical endpoint trials, the association between a baseline covariate and the risk of an endpoint is often measured by the hazard ratio as calculated by a Cox regression model, and illustrated ...Keywords
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