An Algorithm for Fitting Mixtures of Gompertz Distributions to Censored Survival Data

We consider the fitting of a mixture of two Gompertz distributions to censored survival data. This model is therefore applicable where there are two distinct causes for failure that act in a mutually exclusive manner, and the baseline failure time for each cause follows a Gompertz distribution. Fo...

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Bibliographic Details
Main Authors: Geoff McLachlan, Angus Ng, Peter Adams, David C. McGiffin, Andrew Gailbraith
Format: Article
Language:English
Published: Foundation for Open Access Statistics 1997-11-01
Series:Journal of Statistical Software
Online Access:http://www.jstatsoft.org/index.php/jss/article/view/1555