Cubic Transmuted Fréchet Distribution

Journal of applied sciences research

article

Rania M. Shalabi¹ 

[1] The Higher Institute of Managerial Science, Culture and Science City

关键词: Cubic transmuted;    Fréchet Distribution;    Rényi Entropy;    Shannon Entropy;   

DOI  :  10.22587/jasr.2020.16.1.2

学科分类：社会科学、人文和艺术（综合）

来源: AENSI

【 摘 要 】

In this paper, a Cubic Transmuted Fréchet distribution (CTFD) to expand the work of cubic transmuted distribution families. CTFD increases the ability of the transmuted distributions to be flexible and facilitate the modelling of more complex data. Some statistical properties of CTFD are discussed. To estimate the parameters for model, the maximum likelihood estimation technique, Bootstrap (BtSp), the leastsquares (LS) and the weighted least-squares (WLS) methods are considered. Finally, in order to appear the interest of the Cubic Transmuted Fréchet Distribution, two real datasets are used to examine the ability to apply it and to observe the performance of estimation techniques on CTFD, Fréchet and transmuted Fréchet distributions. The observed results showed that CTFD gives better fit than Fréchet and transmuted Fréchet distributions for the applied data sets.

【 授权许可】

Unknown