Works matching AU AFIFY, AHMED Z.

Results: 107

THE EXTENDED ODD WEIBULL-G FAMILY: PROPERTIES AND APPLICATIONS.

Published in:

Communications Series A1 Mathematics & Statistics, 2018, v. 68, n. 1, p. 161, doi. 10.31801/cfsuasmas.443699

By:

ALIZADEH, MORAD;
ALTUN, EMRAH;
AFIFY, AHMED Z.;
OZEL, GAMZE

Publication type:

Article

On three-parameter exponential distribution: properties, Bayesian and non-Bayesian estimation based on complete and censored samples.

Published in:

Communications in Statistics: Simulation & Computation, 2021, v. 50, n. 11, p. 3799, doi. 10.1080/03610918.2019.1636995

By:

Afify, Ahmed Z.;
Suzuki, Adriano K.;
Zhang, Chunfang;
Nassar, Mazen

Publication type:

Article

Classical and Bayesian inference of the weighted-exponential distribution with an application to insurance data.

Published in:

Mathematical Biosciences & Engineering, 2022, v. 19, n. 7, p. 6551, doi. 10.3934/mbe.2022309

By:

Riad, Fathy H.;
Hussam, Eslam;
Gemeay, Ahmed M.;
Aldallal, Ramy A.;
Afify, Ahmed Z.

Publication type:

Article

θ-Weighted mixture distribution: the Weibull-Lomax case.

Published in:

Frontiers in Applied Mathematics & Statistics, 2024, p. 1, doi. 10.3389/fams.2024.1418589

By:

Carvajal-Muquillaza, Cristian;
Manríquez, Ronald;
Cabrera, Eduardo;
Afify, Ahmed Z.;
Iriarte, Yuri A.

Publication type:

Article

The Odd Log-Logistic Dagum Distribution: Properties and Applications.

Published in:

Colombian Journal of Statistics / Revista Colombiana de Estadística, 2018, v. 41, n. 1, p. 109, doi. 10.15446/rce.v41n1.66542

By:

DOMMA, FILIPPO;
EFTEKHARIAN, ABBAS;
AFIFY, AHMED Z.;
ALIZADEH, MORAD;
GHOSH, INDRANIL

Publication type:

Article

The Flexible Fréchet Distribution: Properties, Inference, and Medical Applications.

Published in:

Journal of Mathematics, 2024, v. 2024, p. 1, doi. 10.1155/jom/2600560

By:

Afify, Ahmed Z.;
Hussein, Ekramy A.;
Al-Mofleh, Hazem;
Alsultan, Rehab;
Aljohani, Hassan M.;
Tang, Nian-Sheng

Publication type:

Article

THE EXTENDED-EXPONENTIAL DISTRIBUTION: PROPERTIES, ESTIMATION METHODS, AND APPLICATIONS.

Published in:

Journal of Applied Probability & Statistics, 2023, v. 18, n. 3, p. 51

By:

AL-MOFLEH, HAZEM;
HUSSEIN, EKRAMY A.;
AFIFY, AHMED Z.;
ALNSSYAN, BADR;
ABDELLATIF, ASHRAF D.

Publication type:

Article

Complete Study of an Original Power-Exponential Transformation Approach for Generalizing Probability Distributions.

Published in:

Axioms (2075-1680), 2023, v. 12, n. 1, p. 67, doi. 10.3390/axioms12010067

By:

Shama, Mustafa S.;
El Ktaibi, Farid;
Al Abbasi, Jamal N.;
Chesneau, Christophe;
Afify, Ahmed Z.

Publication type:

Article

Modeling Liver Cancer and Leukemia Data Using Arcsine-Gaussian Distribution.

Published in:

Computers, Materials & Continua, 2021, v. 67, n. 2, p. 2185, doi. 10.32604/cmc.2021.015089

By:

Alam, Farouq Mohammad A.;
Alrajhi, Sharifah;
Nassar, Mazen;
Afify, Ahmed Z.

Publication type:

Article

Modeling COVID-19 Pandemic Dynamics in Two Asian Countries.

Published in:

Computers, Materials & Continua, 2021, v. 67, n. 1, p. 965, doi. 10.32604/cmc.2021.014553

By:

Jin Zhao;
Ahmad, Zubair;
Almaspoor, Zahra;
El-Morshedy, M.;
Afify, Ahmed Z.

Publication type:

Article

A new one-parameter discrete exponential distribution: Properties, inference, and applications to COVID-19 data.

Published in:

Journal of King Saud University - Science, 2022, v. 34, n. 6, p. N.PAG, doi. 10.1016/j.jksus.2022.102199

By:

Afify, Ahmed Z.;
Ahsan-ul-Haq, Muhammad;
Aljohani, Hassan M.;
Alghamdi, Abdulaziz S.;
Babar, Ayesha;
Gómez, Héctor W.

Publication type:

Article

The Marshall–Olkin–Weibull-H family: Estimation, simulations, and applications to COVID-19 data.

Published in:

Journal of King Saud University - Science, 2022, v. 34, n. 5, p. N.PAG, doi. 10.1016/j.jksus.2022.102115

By:

Afify, Ahmed Z.;
Al-Mofleh, Hazem;
Aljohani, Hassan M.;
Cordeiro, Gauss M.

Publication type:

Article

Modeling engineering data using extended power-Lindley distribution: Properties and estimation methods.

Published in:

Journal of King Saud University - Science, 2021, v. 33, n. 8, p. N.PAG, doi. 10.1016/j.jksus.2021.101582

By:

Al-Babtain, Abdulhakim A.;
Kumar, Devendra;
Gemeay, Ahmed M.;
Dey, Sanku;
Afify, Ahmed Z.

Publication type:

Article

Estimation methods for the discrete Poisson-Lindley and discrete Lindley distributions with actuarial measures and applications in medicine.

Published in:

Journal of King Saud University - Science, 2021, v. 33, n. 2, p. N.PAG, doi. 10.1016/j.jksus.2020.10.021

By:

Al-Babtain, Abdulhakim A.;
Gemeay, Ahmed M.;
Afify, Ahmed Z.

Publication type:

Article

The Extended Exponential Weibull Distribution: Properties, Inference, and Applications to Real-Life Data.

Published in:

Complexity, 2022, p. 1, doi. 10.1155/2022/4068842

By:

S. Mastor, Adam Braima;
Ngesa, Oscar;
Mung'atu, Joseph;
Alfaer, Nada M.;
Afify, Ahmed Z.

Publication type:

Article

The accelerated failure time regression model under the extended-exponential distribution with survival analysis.

Published in:

AIMS Mathematics, 2024, v. 9, n. 6, p. 15610, doi. 10.3934/math.2024754

By:

Kariuki, Veronica;
Wanjoya, Anthony;
Ngesa, Oscar;
Mansour, Mahmoud M.;
Abd Elrazik, Enayat M.;
Afify, Ahmed Z.

Publication type:

Article

A new one-parameter flexible family with variable failure rate shapes: Properties, inference, and real-life applications.

Published in:

AIMS Mathematics, 2024, v. 9, n. 5, p. 11910, doi. 10.3934/math.2024582

By:

Mahran, Hisham;
Mansour, Mahmoud M.;
Abd Elrazik, Enayat M.;
Afify, Ahmed Z.

Publication type:

Article

The Lambert-G Family: Properties, Inference, and Applications.

Published in:

Computer Modeling in Engineering & Sciences (CMES), 2024, v. 140, n. 1, p. 513, doi. 10.32604/cmes.2024.046533

By:

Al Abbasi, Jamal N.;
Afify, Ahmed Z.;
Alnssyan, Badr;
Shama, Mustafa S.

Publication type:

Article

The Extended Exponential-Weibull Accelerated Failure Time Model with Application to Sudan COVID-19 Data.

Published in:

Mathematics (2227-7390), 2023, v. 11, n. 2, p. 460, doi. 10.3390/math11020460

By:

Mastor, Adam Braima S.;
Alghamdi, Abdulaziz S.;
Ngesa, Oscar;
Mung'atu, Joseph;
Chesneau, Christophe;
Afify, Ahmed Z.

Publication type:

Article

The Exponentiated Burr–Hatke Distribution and Its Discrete Version: Reliability Properties with CSALT Model, Inference and Applications.

Published in:

Mathematics (2227-7390), 2021, v. 9, n. 18, p. 2277, doi. 10.3390/math9182277

By:

El-Morshedy, Mahmoud;
Aljohani, Hassan M.;
Eliwa, Mohamed S.;
Nassar, Mazen;
Shakhatreh, Mohammed K.;
Afify, Ahmed Z.

Publication type:

Article

A New Extended Model with Bathtub-Shaped Failure Rate: Properties, Inference, Simulation, and Applications.

Published in:

Mathematics (2227-7390), 2021, v. 9, n. 17, p. 2024, doi. 10.3390/math9172024

By:

Al Mutairi, Alya;
Iqbal, Muhammad Z.;
Arshad, Muhammad Z.;
Alnssyan, Badr;
Al-Mofleh, Hazem;
Afify, Ahmed Z.

Publication type:

Article

The Extended Log-Logistic Distribution: Inference and Actuarial Applications.

Published in:

Mathematics (2227-7390), 2021, v. 9, n. 12, p. 1386, doi. 10.3390/math9121386

By:

Alfaer, Nada M.;
Gemeay, Ahmed M.;
Aljohani, Hassan M.;
Afify, Ahmed Z.

Publication type:

Article

A New Extended Geometric Distribution: Properties, Regression Model, and Actuarial Applications.

Published in:

Mathematics (2227-7390), 2021, v. 9, n. 12, p. 1336, doi. 10.3390/math9121336

By:

Almazah, Mohammed Mohammed Ahmed;
Erbayram, Tenzile;
Akdoğan, Yunus;
AL Sobhi, Mashail M.;
Afify, Ahmed Z.

Publication type:

Article

Reliability Properties of the NDL Family of Discrete Distributions with Its Inference.

Published in:

Mathematics (2227-7390), 2021, v. 9, n. 10, p. 1139, doi. 10.3390/math9101139

By:

Almazah, Mohammed Mohammed Ahmed;
Alnssyan, Badr;
Ahmed, Abdul Hadi N.;
Afify, Ahmed Z.;
Preda, Vasile

Publication type:

Article

On the Omega Distribution: Some Properties and Estimation.

Published in:

Mathematics (2227-7390), 2021, v. 9, n. 6, p. 656, doi. 10.3390/math9060656

By:

Alsubie, Abdelaziz;
Akhter, Zuber;
Athar, Haseeb;
Alam, Mahfooz;
Ahmad, Abd EL-Baset A.;
Cordeiro, Gauss M.;
Afify, Ahmed Z.;
Preda, Vasile

Publication type:

Article

The Odd Exponentiated Half-Logistic Exponential Distribution: Estimation Methods and Application to Engineering Data.

Published in:

Mathematics (2227-7390), 2020, v. 8, n. 10, p. 1684, doi. 10.3390/math8101684

By:

Aldahlan, Maha A. D.;
Afify, Ahmed Z.

Publication type:

Article

Progressive Type-II Censoring Schemes of Extended Odd Weibull Exponential Distribution with Applications in Medicine and Engineering.

Published in:

Mathematics (2227-7390), 2020, v. 8, n. 10, p. 1679, doi. 10.3390/math8101679

By:

Alshenawy, R.;
Al-Alwan, Ali;
Almetwally, Ehab M.;
Afify, Ahmed Z.;
Almongy, Hisham M.

Publication type:

Article

A New Extended Two-Parameter Distribution: Properties, Estimation Methods, and Applications in Medicine and Geology.

Published in:

Mathematics (2227-7390), 2020, v. 8, n. 9, p. 1578, doi. 10.3390/math8091578

By:

Al-Mofleh, Hazem;
Afify, Ahmed Z.;
Ibrahim, Noor Akma

Publication type:

Article

The Heavy-Tailed Exponential Distribution: Risk Measures, Estimation, and Application to Actuarial Data.

Published in:

Mathematics (2227-7390), 2020, v. 8, n. 8, p. 1276, doi. 10.3390/math8081276

By:

Afify, Ahmed Z.;
Gemeay, Ahmed M.;
Ibrahim, Noor Akma

Publication type:

Article

A New Modified Kies Family: Properties, Estimation Under Complete and Type-II Censored Samples, and Engineering Applications.

Published in:

Mathematics (2227-7390), 2020, v. 8, n. 8, p. 1345, doi. 10.3390/math8081345

By:

Al-Babtain, Abdulhakim A.;
Shakhatreh, Mohammed K.;
Nassar, Mazen;
Afify, Ahmed Z.

Publication type:

Article

A New Three-Parameter Exponential Distribution with Variable Shapes for the Hazard Rate: Estimation and Applications.

Published in:

Mathematics (2227-7390), 2020, v. 8, n. 1, p. 135, doi. 10.3390/math8010135

By:

Afify, Ahmed Z.;
Mohamed, Osama Abdo

Publication type:

Article

A New Zero–Inflated Regression Model with Applications to Australian Health Survey and Biochemistry Graduate Students Data.

Published in:

Journal of Mathematics, 2024, v. 2024, p. 1, doi. 10.1155/2024/4081833

By:

Tanış, Caner;
Mansour, Mahmoud M.;
Abd Elrazik, Enayat M.;
Chesneau, Christophe;
Al-Mofleh, Hazem;
Afify, Ahmed Z.;
Zhou, Ding-Xuan

Publication type:

Article

The Extended Marshall-Olkin Burr III Distribution: Properties and Applications.

Published in:

Pakistan Journal of Statistics & Operation Research, 2021, v. 17, n. 1, p. 1, doi. 10.18187/pjsor.v17i1.3649

By:

ul Haq, Muhammad Ahsan;
Afify, Ahmed Z.;
Al-Mofleh, Hazem;
Usman, Rana Muhammad;
Alqawba, Mohammed;
Sarg, Abdullah M.

Publication type:

Article

The Modified Kumaraswamy Weibull Distribution: Properties and Applications in Reliability and Engineering Sciences.

Published in:

Pakistan Journal of Statistics & Operation Research, 2020, v. 16, n. 3, p. 433, doi. 10.18187/pjsor.v16i3.3306

By:

Mead, Mohamed E.;
Afify, Ahmed Z.;
Butt, Nadeem Shafique

Publication type:

Article

The four-parameter Fréchet distribution: Properties and applications.

Published in:

Pakistan Journal of Statistics & Operation Research, 2020, v. 16, n. 2, p. 249, doi. 10.18187/pjsor.v16i2.3097

By:

Hamed, M. S.;
Aldossary, Fahad;
Afify, Ahmed Z.

Publication type:

Article

Estimation Methods of Alpha Power Exponential Distribution with Applications to Engineering and Medical Data.

Published in:

Pakistan Journal of Statistics & Operation Research, 2020, v. 16, n. 1, p. 149, doi. 10.18187/pjsor.v16i1.3129

By:

Nassar, Mazen;
Afify, Ahmed Z.;
Shakhatreh, Mohammed K.

Publication type:

Article

The Weibull-G Poisson Family for Analyzing Lifetime Data.

Published in:

Pakistan Journal of Statistics & Operation Research, 2020, v. 16, n. 1, p. 131, doi. 10.18187/pjsor.v16i1.2840

By:

Yousof, Haitham M.;
Mansoor, Muhammad;
Alizadeh, Morad;
Afify, Ahmed Z.;
Ghosh, Indranil

Publication type:

Article

The Alpha Power Transformation Family: Properties and Applications.

Published in:

Pakistan Journal of Statistics & Operation Research, 2019, v. 15, n. 3, p. 525, doi. 10.18187/pjsor.v15i3.2969

By:

Mead, Mohamed E.;
Cordeiro, Gauss M.;
Afify, Ahmed Z.;
Al-Mofleh, Hazem

Publication type:

Article

The Generalized Transmuted Poisson-G Family of Distributions: Theory, Characterizations and Applications.

Published in:

Pakistan Journal of Statistics & Operation Research, 2018, v. 14, n. 4, p. 759, doi. 10.18187/pjsor.v14i4.2527

By:

Yousof, Haitham M.;
Afify, Ahmed Z.;
Alizadeh, Morad;
Hamedani, G. G.;
Jahanshahi, S. M. A.;
Ghosh, Indranil

Publication type:

Article

The Odd Exponentiated Half-Logistic Burr XII Distribution.

Published in:

Pakistan Journal of Statistics & Operation Research, 2018, v. 14, n. 2, p. 305, doi. 10.18187/pjsor.v14i2.2285

By:

Aldahlan, Maha A. D.;
Afify, Ahmed Z.

Publication type:

Article

An Extended Burr XII Distribution: Properties, Inference and Applications.

Published in:

Pakistan Journal of Statistics & Operation Research, 2017, v. 13, n. 4, p. 809, doi. 10.18187/pjsor.v13i4.1965

By:

Cordeiro, Gauss M.;
Mead, M. E.;
Afify, Ahmed Z.;
Suzuki, Adriano K.;
Abd El-Gaied, Amarat A. K.

Publication type:

Article

The Extended Burr XII Distribution with Variable Shapes for the Hazard Rate.

Published in:

Pakistan Journal of Statistics & Operation Research, 2017, v. 13, n. 3, p. 687, doi. 10.18187/pjsor.v13i3.2083

By:

Abouelmagd, T. H. M.;
Hamed, M. S.;
Afify, Ahmed Z.

Publication type:

Article

On Six-Parameter Fréchet Distribution: Properties and Applications.

Published in:

Pakistan Journal of Statistics & Operation Research, 2016, v. 12, n. 2, p. 281, doi. 10.18187/pjsor.v12i2.1327

By:

Yousof, Haitham M.;
Afify, Ahmed Z.;
Ebraheim, Abd El Hadi N.;
Hamedani, G. G.;
Butt, Nadeem Shafique

Publication type:

Article

The Transmuted Exponentiated Generalized-G Family of Distributions.

Published in:

Pakistan Journal of Statistics & Operation Research, 2015, v. 11, n. 4, p. 441, doi. 10.18187/pjsor.v11i4.1164

By:

Yousof, Haitham M.;
Afify, Ahmed Z.;
Alizadeh, Morad;
Butt, Nadeem Shafique;
Hamedani, G. G.;
Ali, M. Masoom

Publication type:

Article

The Transmuted Weibull Lomax Distribution: Properties and Application.

Published in:

Pakistan Journal of Statistics & Operation Research, 2015, v. 11, n. 1, p. 135, doi. 10.18187/pjsor.v11i1.956

By:

Afify, Ahmed Z.;
Nofal, Zohdy M.;
Yousof, Haitham M.;
El Gebaly, Yehia M.;
Butt, Nadeem Shafique

Publication type:

Article

Exponentiated Transmuted Generalized Rayleigh Distribution: A New Four Parameter Rayleigh Distribution.

Published in:

Pakistan Journal of Statistics & Operation Research, 2015, v. 11, n. 1, p. 115, doi. 10.18187/pjsor.v11i1.873

By:

Afify, Ahmed Z.;
Nofal, Zohdy M.;
Ebraheim, Abd El Hadi N.

Publication type:

Article

Transmuted Complementary Weibull Geometric Distribution.

Published in:

Pakistan Journal of Statistics & Operation Research, 2014, v. 10, n. 4, p. 435, doi. 10.18187/pjsor.v10i4.836

By:

Afify, Ahmed Z.;
Nofal, Zohdy M.;
Butt, Nadeem Shafique

Publication type:

Article

The Odd Exponentiated Half-Logistic-G Family: Properties, Characterizations and Applications.

Published in:

Chilean Journal of Statistics (ChJS), 2017, v. 8, n. 2, p. 65

By:

Afify, Ahmed Z.;
Altun, Emrah;
Alizadeh, Morad;
Ozel, Gamze;
Hamedani, G. G.

Publication type:

Article

On a new extension of Weibull distribution: Properties, estimation, and applications to one and two causes of failures.

Published in:

Quality & Reliability Engineering International, 2020, v. 36, n. 6, p. 2019, doi. 10.1002/qre.2671

By:

Nassar, Mazen;
Afify, Ahmed Z.;
Shakhatreh, Mohammed K.;
Dey, Sanku

Publication type:

Article

The Extended Kumaraswamy Generated Family: Properties, Inference and Applications in Applied Fields.

Published in:

Electronic Journal of Applied Statistical Analysis, 2023, v. 16, n. 3, p. 740, doi. 10.1285/i20705948v16n3p740

By:

Alqawba, Mohammed;
Altayab, Yasser;
Zaidi, Sajid Mehboob;
Afify, Ahmed Z.

Publication type:

Article