The comparative studies on reliability for Rayleigh models

Ji Eun Oh, Joong Kweon Sohn
2018 Journal of the Korean Data and Information Science Society  
In this paper, several methods to estimate the reliability R of a Rayleigh model as a function of given time t are proposed and studied. Many research have been done by providing some informations on parameters of a Raleigh model rather R itself. Here R is a probability to endure a certain level of stress. Thus for the Bayesian method, several priors are given to R directly. Also a bootstrap method and a maximum likelihood method are examined and compared with a Bayesian method in term of mean
more » ... quare errors. we find that Bayesian methods perform better than other methods.
doi:10.7465/jkdi.2018.29.2.533 fatcat:di2lowikindflabwxu3jlk4nwq