The Exponentiated Weibull-Pareto Distribution with Application
| Autor: | Gokarna Aryal, G. G. Hamedani, Ahmed Z. Afify, Haitham M. Yousof |
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| Rok vydání: | 2016 |
| Předmět: |
Statistics and Probability
Exponentiated distribution Mathematical optimization Weibull-Pareto distribution Asymptotic distribution 01 natural sciences Normal-gamma distribution Ratio distribution 010104 statistics & probability symbols.namesake Statistics Parameter estimation Statistics::Methodology Pareto distribution 0101 mathematics Compound probability distribution R´enyi entropy Mathematics Applied Mathematics 010102 general mathematics Log-Cauchy distribution Distribution fitting Order statistics Computer Science Applications symbols Lomax distribution lcsh:Probabilities. Mathematical statistics lcsh:QA273-280 |
| Zdroj: | Journal of Statistical Theory and Applications (JSTA), Vol 15, Iss 4 (2016) |
| ISSN: | 1538-7887 |
| DOI: | 10.2991/jsta.2016.15.4.2 |
| Popis: | A new generalization of the Weibull-Pareto distribution called the exponentiated Weibull-Pareto distribution is defined and studied. Various structural properties including ordinary moments, quantiles, R´enyi and q-entropies and order statistics are derived. We proposed the method of maximum likelihood for estimating the model parameters.We provide the simulation results to assess the performance of the proposed model. The usefulness and flexibility of the new model is illustrated using real data. |
| Databáze: | OpenAIRE |
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