Tutorial: Survival Estimation for Cox Regression Models with Time-Varying Coefficients UsingSASandR
نویسندگان
چکیده
منابع مشابه
Variable selection in Cox regression models with varying coefficients
We deal with two kinds of Cox regression models with varying coefficients. The coefficients vary with time in one model. In the other model, there is an important random variable called an index variable and the coefficients vary with the variable. In both models, we have p-dimensional covariates and p increases moderately. However, it is the case that only a small part of the covariates are re...
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ژورنال
عنوان ژورنال: Journal of Statistical Software
سال: 2014
ISSN: 1548-7660
DOI: 10.18637/jss.v061.c01