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313569

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

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Last updated: 28 Dec 2024

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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.

DOI

10.21608/esju.2004.313569

Keywords

Progressive Censoring - Interval Censoring Covariates - Grouped Data Life Time Data - Maximum Likelihood, Exponential, Weibull - Generalized Weibull Distribution

Volume

48

Article Issue

1

Related Issue

42996

Issue Date

2004-06-01

Publish Date

2004-06-01

Page Start

12

Page End

20

Print ISSN

0542-1748

Online ISSN

2786-0086

Link

https://esju.journals.ekb.eg/article_313569.html

Detail API

https://esju.journals.ekb.eg/service?article_code=313569

Order

2

Type

Original Article

Type Code

1,914

Publication Type

Journal

Publication Title

The Egyptian Statistical Journal

Publication Link

https://esju.journals.ekb.eg/

MainTitle

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

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Type

Article

Created At

28 Dec 2024