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Akbar Asgharzadeh

Akbar Asgharzadeh

Academic rank: Professor
ORCID:
Education: PhD.
ScopusId:
HIndex:
Faculty: Faculty of Mathematical Sciences
Address: Department of Statistics University of Mazandaran Babolsar, IRAN
Phone: 011-54302476

Research

Title
Reconstruction of Past Failure Times for Left Type-II Censored Data from Weibull Model
Type
JournalPaper
Keywords
Left censoring; maximum likelihood reconstructor; best unbiased and conditional median reconstructors; reconstruction interval.
Year
2017
Journal journal of statistical research of iran
DOI
Researchers Akbar Asgharzadeh ، Z.M. Ganji ، Reza Valiollahi ، Jafar Ahmadi

Abstract

This paper deals with the problem of reconstructing missing data in a left type-II censoring scheme, where the underlying distribution is the Weibull distribution. Frequentist and Bayesian approaches are adopted in order to provide some point reconstructors for the past failure times. The problem of determining reconstruction intervals for the past failure times is also considered. The investigation includes an example of application to real data and various comparisons based on Monte Carlo simulations.