Title : ( Interval shrinkage estimation of two-parameter exponential distribution with random censored data )
Authors: Ali Soori , Parviz Nasiri , Mehdi Jabbari Nooghabi , Farshin Hormozinejad , Mohammadreza Ghalani ,
Full TextAbstract
The use of the two-parameter exponential distribution model in fitting survival and reliability analysis data in the presence of censored random data has recently attracted the attention of a large number of authors. Considering the importance of the model, its parameter estimation is discussed using the method of moment, maximum likelihood and shrinkage estimation. To present the interval shrinkage estimator, it is first proved that the moment estimators are asymptotically unbiased and the interval shrinkage estimator performs better compared to other estimators. Finally, using two real data sets and statistical criteria, the goodness of fit of the model is compared with censored random data based on parameter estimation methods.
Keywords
, Two-parameter exponential distribution, Random censoring, Interval shrinkage estimation, Goodness of fit, Mean squared error.
@article{paperid:1099283,
author = {علی سوری and پرویز نصیری and Jabbari Nooghabi, Mehdi and فرزین هرمزی نژاد and محمدرضا قلنی},
title = {Interval shrinkage estimation of two-parameter exponential distribution with random censored data},
journal = {Journal of Mahani Mathematical Research Center},
year = {2024},
month = {August},
issn = {2251-7952},
keywords = {Two-parameter exponential distribution; Random censoring;
Interval shrinkage estimation; Goodness of fit; Mean squared error.},
}
%0 Journal Article
%T Interval shrinkage estimation of two-parameter exponential distribution with random censored data
%A علی سوری
%A پرویز نصیری
%A Jabbari Nooghabi, Mehdi
%A فرزین هرمزی نژاد
%A محمدرضا قلنی
%J Journal of Mahani Mathematical Research Center
%@ 2251-7952
%D 2024
