Bayesian analysis for lognormal distribution under progressive Type-II censoring

Sukhdev SİNGH; Yogesh Mani TRİPATHİ; Shuo-jye WU

Makale detayları

Bayesian analysis for lognormal distribution under progressive Type-II censoring

Yazarlar:

Sukhdev SİNGH | Yogesh Mani TRİPATHİ | Shuo-jye WU

Yayıncı:

Hacettepe University

Ana Başlıklar:

Analiz

Dergi:

Hacettepe Journal of Mathematics and Statistics 2019 Vol.48 Issue 5, pp.1488-1504

Belge Tipi:

Makale

Yayın Tarihi:

10/2019

Belge Dili:

İngilizce

Document ID (Org No.):

2000451430

Sıklık:

İki Aylık

eISSN:

2651-477X

pISSN:

2651-477X

Özet:

 

In this paper, we consider the problems of Bayesian estimation and prediction for lognormal distribution under progressive Type-II censored data. We propose various non-informative and informative priors for the unknown lognormal parameters and compute the Bayes estimates under squared error loss function. Importance sampling technique and OpenBUGS are taken into consideration for the computational purpose. Further, we predict lifetimes of both censored and future samples under one- and two-sample prediction frameworks. We also compute the corresponding Bayes predictive bounds. A simulation study is conducted to compare the performance of proposed estimates and a real data set is analyzed to illustrate applications of this study. Finally, a conclusion is presented.

Makale detayları

Bayesian analysis for lognormal distribution under progressive Type-II censoring

Yazarlar: Sukhdev SİNGH | Yogesh Mani TRİPATHİ | Shuo-jye WU

Yayıncı: Hacettepe University

Ana Başlıklar: Analiz

Dergi: Hacettepe Journal of Mathematics and Statistics 2019 Vol.48 Issue 5, pp.1488-1504

Belge Tipi: Makale

Yayın Tarihi: 10/2019

Belge Dili: İngilizce

Document ID (Org No.): 2000451430

Sıklık: İki Aylık

eISSN: 2651-477X

pISSN: 2651-477X

Sayı

Yazarlar:

Sukhdev SİNGH | Yogesh Mani TRİPATHİ | Shuo-jye WU

Yayıncı:

Hacettepe University

Ana Başlıklar:

Analiz

Dergi:

Hacettepe Journal of Mathematics and Statistics 2019 Vol.48 Issue 5, pp.1488-1504

Belge Tipi:

Makale

Yayın Tarihi:

10/2019

Belge Dili:

İngilizce

Document ID (Org No.):

2000451430

Sıklık:

İki Aylık

eISSN:

2651-477X

pISSN:

2651-477X