Bayesian Analysis of Randomly Censored Generalized Exponential Distribution
نویسندگان
چکیده
منابع مشابه
Bayesian Analysis of Randomly Censored Generalized Exponential Distribution
Abstract: This paper deals with Bayesian analysis of two-parameter generalized exponential distribution in proportional hazards model of random censorship. It is well known for two-parameter lifetime distributions that continuous conjugate priors for the parameters do not exist; we assume independent gamma priors for the scale and shape parameter. It is seen that the closed-form expressions for...
متن کاملClassical and Bayesian Inference in Two Parameter Exponential Distribution with Randomly Censored Data
Abstract. This paper deals with the classical and Bayesian estimation for two parameter exponential distribution having scale and location parameters with randomly censored data. The censoring time is also assumed to follow a two parameter exponential distribution with different scale but same location parameter. The main stress is on the location parameter in this paper. This parameter has not...
متن کاملGeneralized exponential distribution: Bayesian estimations
Recently two-parameter generalized exponential distribution has been introduced by the authors. In this paper we consider the Bayes estimators of the unknown parameters under the assumptions of gamma priors on both the shape and scale parameters. The Bayes estimators can not be obtained in explicit forms. Approximate Bayes estimators are computed using the idea of Lindley. We also propose Gibbs...
متن کاملBayesian Prediction of future observation based on doubly censored data under exponential distribution
In many experiments about lifetime examination, we will faced on restrictions of time and sample size, which this factors cause that the researcher can’t access to all of data. Therefore, it is valuable to study prediction of unobserved values based on information of available data. in this paper we have studied the prediction of unobserved values in two status of one-sample and two-sample, whe...
متن کاملBayesian Estimation of Generalized Exponential Distribution under Progressive First Failure Censored Sample
In this paper, we consider the maximum likelihood (ML) and Bayes estimation of the parameters of the generalized exponential distribution based on progressive first failure censored samples. We also consider the problem of predicting an independent future order statistics from the same distribution. However, since Bayes estimator do not exist in an explicit form for the parameters, Markov Chain...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Austrian Journal of Statistics
سال: 2016
ISSN: 1026-597X
DOI: 10.17713/ajs.v42i1.165