The Balakrishnan-Alpha-Beta-Skew-Laplace Distribution: Properties and Applications

Statistics, Optimization and Information Computing

article

SricharanShah¹  Partha JyotiHazarika¹  Subrata Chakraborty¹  Morad Alizadeh² 

[1] Department of Statistics, Dibrugarh University;Department of Statistics, Faculty of Intelligent Systems Engineering and Data Science, Persian Gulf University

关键词: Skew Distribution;    Balakrishnan Alpha Skew Laplace Distribution;    Bimodal Distribution;    Likelihood Ratio Test;   

DOI  :  10.19139/soic-2310-5070-1247

来源: Istituto Superiore di Sanita

【 摘 要 】

In this paper, a new form of alpha-beta-skew-Laplace distribution is proposed under Balakrishnan [3] mechanism and investigated some of its related distributions. The moments, distributional properties and some extensions of the proposed distribution have also studied. Finally, the suitability and the appropriateness of the proposed distribution has tested by conducting data fitting experiment and comparing the values of Akaike Information Criterion (AIC) and Bayesian Information Criterion (BIC) with the values of some other related distributions. Likelihood Ratio test is used for discriminating between the nested models.

【 授权许可】

Unknown