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Estimation in Maxwell distribution with randomly censored data.

Authors :
Krishna, Hare
Vivekanand
Kumar, Kapil
Source :
Journal of Statistical Computation & Simulation; Nov2015, Vol. 85 Issue 17, p3560-3578, 19p
Publication Year :
2015

Abstract

In many practical situations, complete data are not available in lifetime studies. Many of the available observations are right censored giving survival information up to a noted time and not the exact failure times. This constitutes randomly censored data. In this paper, we consider Maxwell distribution as a survival time model. The censoring time is also assumed to follow a Maxwell distribution with a different parameter. Maximum likelihood estimators and confidence intervals for the parameters are derived with randomly censored data. Bayes estimators are also developed with inverted gamma priors and generalized entropy loss function. A Monte Carlo simulation study is performed to compare the developed estimation procedures. A real data example is given at the end of the study. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
00949655
Volume :
85
Issue :
17
Database :
Complementary Index
Journal :
Journal of Statistical Computation & Simulation
Publication Type :
Academic Journal
Accession number :
109420905
Full Text :
https://doi.org/10.1080/00949655.2014.986483