(2004). Maximum Likelihood Estimation for the Generalized Weibull Distribution Based on Grouped Progressive Censored Data. test, 48(1), 12-20. doi: 10.21608/esju.2004.313569
. "Maximum Likelihood Estimation for the Generalized Weibull Distribution Based on Grouped Progressive Censored Data". test, 48, 1, 2004, 12-20. doi: 10.21608/esju.2004.313569
(2004). 'Maximum Likelihood Estimation for the Generalized Weibull Distribution Based on Grouped Progressive Censored Data', test, 48(1), pp. 12-20. doi: 10.21608/esju.2004.313569
Maximum Likelihood Estimation for the Generalized Weibull Distribution Based on Grouped Progressive Censored Data. test, 2004; 48(1): 12-20. doi: 10.21608/esju.2004.313569

Maximum Likelihood Estimation for the Generalized Weibull Distribution Based on Grouped Progressive Censored Data

The Egyptian Statistical Journal
Article 2, Volume 48, Issue 1, June 2004, Pages 12-20
Document Type: Original Article
DOI: 10.21608/esju.2004.313569
Abstract
It is very common in practice that the sample is grouped ,i. e., the grouping of samples is a very common procedure, and the midpoint of each class is used as an approximate value to these observations falling in the corresponding interval. This article is concerned with a new maximum likelihood estimator for the unknown parameters of the generalized Weibull distribution, based on grouped progressive censored type I sample scheme. The new results may be considered as an approximation to that of Ashour, et., al. (2003) results. A numerical illustration using Mathcad (2001) package will be given.
Keywords
Progressive Censoring - Interval Censoring Covariates - Grouped Data Life Time Data - Maximum Likelihood; Exponential; Weibull - Generalized Weibull Distribution
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