A Discrete Time Parametric Model for the Analysis of Failure Time Data
Geoffrey Grant Adams, Ray Watson · Australian Journal of Statistics · 1989
Summary This paper introduces a parametric discrete failure time model which allows a variety of smooth hazard function shapes, including shapes which are not readily available with continuous failure time models. The model is easy to fit, and statistical inference is simple. Further, it is readily extended to allow for differences between subjects while retaining the ease of fit and simplicity of statistical inference. The performance of the discrete time analysis is demonstrated by application to several data sets.