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Discrete alpha-power Weibull distribution: Properties and application
Faculty
Science
Year:
2022
Type of Publication:
ZU Hosted
Pages:
Authors:
Marwa Osman Mohamed Othman
Staff Zu Site
Abstract In Staff Site
Journal:
Int. J. Nonlinear Anal. Appl. Int. J. Nonlinear Anal. Appl.
Volume:
Keywords :
Discrete alpha-power Weibull distribution: Properties and application
Abstract:
A three-parameter discrete analogue of the Alpha-power Weibull distribution (DAPW) is provided in this study. It has established some of its basic distributional and statistical properties. The probability mass function’s form, moments, skewness, kurtosis, probability generating function, characteristic function, stress-strength reliability, and order statistics are all examples of this. The unknown parameters are estimated using the maximum likelihood and moments approaches. The bias and mean square error of the maximum likelihood are demonstrated via a simulated exercise. Two datasets are used to demonstrate the model’s adaptability.
Author Related Publications
Marwa Osman Mohamed Othman, "Estimation of reliability function based on the upper record values for generalized gamma Lindley stress–strength model: Case study COVID-19", Science-Gate, 2022
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Marwa Osman Mohamed Othman, "ON ESTIMATION OF STRESS-STRENGTH RELIABILITY USING LOWER RECORD VALUES FROM ODD GENERALIZED EXPONENTIAL - EXPONENTIAL DISTRIBUTIO", Journal of Applied Engineering Science, 2021
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Marwa Osman Mohamed Othman, "Bivariate Epanechnikov-Weibull distribution based on Sarmanov copula: properties, simulation, and uncertainty measures with applications", AIMS, 2025
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Marwa Osman Mohamed Othman, "The bivariate Weibull distribution based on the GFGM copula", AIMS, 2025
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Marwa Osman Mohamed Othman, "Estimation of Parameters of Burr Distribution under SSALT", Applied Mathematics & Information Sciences, 2021
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