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358754

A New Mixture of Two Components of Exponentiated Family with Applications to Real Life Data Sets

Article

Last updated: 29 Dec 2024

Subjects

-

Tags

Mathematical Statistics

Abstract

In this paper, the mixture of two components of exponentiated family is introduced as a new family of continuous distributions. Some general properties of the proposed family are discussed such as the quantile function, moments, moment generating function and order statistics. The maximum likelihood estimation method is used to derive the estimators for the unknown parameters, reliability and hazard rate functions. The mixture of two exponentiated inverted Kumaraswamy distribution is studied as a sub-model from the mixture exponentiated family of distributions. Some statistical properties are studied such as the quantile function, moments, moment generating function and order statistics. Also, the maximum likelihood estimators for the unknown parameters, reliability and hazard rate functions of the mixture exponentiated inverted Kumaraswamy distribution are obtained. A simulation study is conducted to assess the performance of the maximum likelihood estimators of the parameters of the mixture exponentiated inverted Kumaraswamy distribution. Finally, a real data set is applied to ensure the simulated results.

DOI

10.21608/cjmss.2024.262548.1038

Keywords

Mixture distribution, Exponentiated family, Inverted Kumaraswamy distribution, Identifiability property, Maximum likelihood estimation

Authors

First Name

Fatma

Last Name

Abd EL-Maksoud

MiddleName

Gamal

Affiliation

Department of Statistics, Faculty of Commerce, AL-Azhar University (Girls' Branch), Tafahna Al-Ashraf, Egypt

Email

fatmagamalmohamed24@gmail.com

City

-

Orcid

-

First Name

Gannat

Last Name

AL-Dayian

MiddleName

R.

Affiliation

Department of Statistics, Faculty of Commerce, AL-Azhar University (Girls' Branch), Cairo, Egypt

Email

aldayian@yahoo.com

City

-

Orcid

0000-0001-5662-5868

First Name

Abeer

Last Name

EL-Helbawy

MiddleName

A.

Affiliation

Department of Statistics, Faculty of Commerce, AL-Azhar University (Girls' Branch), Cairo, Egypt

Email

aah_elhelbawy@hotmail.com

City

-

Orcid

0000-0003-3247-2013

Volume

3

Article Issue

2

Related Issue

47327

Issue Date

2024-11-01

Receive Date

2024-01-13

Publish Date

2024-11-01

Page Start

316

Page End

340

Print ISSN

2974-3435

Online ISSN

2974-3443

Link

https://cjmss.journals.ekb.eg/article_358754.html

Detail API

https://cjmss.journals.ekb.eg/service?article_code=358754

Order

358,754

Type

Original Article

Type Code

2,545

Publication Type

Journal

Publication Title

Computational Journal of Mathematical and Statistical Sciences

Publication Link

https://cjmss.journals.ekb.eg/

MainTitle

A New Mixture of Two Components of Exponentiated Family with Applications to Real Life Data Sets

Details

Type

Article

Created At

29 Dec 2024