Comparison of the Cox Semi-Parametric Model and Parametric Models in Analyzing the Effective Diagnostic Factors in Kidney Transplantation Survival
نویسندگان
چکیده
منابع مشابه
Semi-Parametric Duration Models: The Cox Model
The piecewise-constant exponential model is a semi-parametric continuous time duration model.1 The model is semi-parametric in the sense that the shape of the hazard rate with respect to time is not specified a priori but is determined by the data. The basic idea underlying the PCE model is that the duration time can be divided up into discrete units in each of which the hazard rate is assumed ...
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Introduction: Kidney transplantation is the best treatment for patients with advanced kidney diseases. The aim of this study was to determine the rate of transplanted kidney survival and compare the efficiency of Cox semi-parametric model with the parametric models in determination of survival effective factors. Method: This is a historic cohort study including the information of 381 ESRD pati...
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ژورنال
عنوان ژورنال: The Journal of Tolooebehdasht
سال: 2019
ISSN: 1728-5127,2538-1598
DOI: 10.18502/tbj.v17i5.311