Discrete alpha-power Weibull distribution: Properties and application

Faculty Science Year: 2022
Type of Publication: ZU Hosted Pages:
Authors:
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.
   
     
 
       

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