RT Generic T1 Using weibull mixture distributions to model heterogeneous survival data A1 Marín Díazaraque, Juan Miguel A1 Rodríguez Bernal, María Teresa A1 Wiper, Michael Peter AB In this article we use Bayesian methods to fit a Weibull mixture model with an unknown number of components to possibly right censored survival data. This is done using the recently developed, birth-death MCMC algorithm. We also show how to estimate the survivor function and the expected hazard rate from the MCMA output. YR 2003 FD 2003-07 LK https://hdl.handle.net/10016/197 UL https://hdl.handle.net/10016/197 LA eng LA eng DS e-Archivo RD 19 may. 2024