Cure fraction models using mixture and non-mixture models
2012 ◽
Vol 51
(1)
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pp. 1-9
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Keyword(s):
Data Set
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ABSTRACT We introduce the Weibull distributions in presence of cure fraction, censored data and covariates. Two models are explored in this paper: mixture and non-mixture models. Inferences for the proposed models are obtained under the Bayesian approach, using standard MCMC (Markov Chain Monte Carlo) methods. An illustration of the proposed methodology is given considering a life- time data set.