Properties of Kumaraswamy binary Distribution and compare methods of estimating parameters
DOI:
https://doi.org/10.33095/jeas.v26i117.1827Keywords:
توزيع كوماراسوامي، مقدرات الإمكان الأعظم، مقدرات العزوم، مقدرات المربعات الصغر المطورة., Kumaraswamy distribution, Maximum Likelihood Estimator, Moment Estimator, least square develop estimator.Abstract
The recent development in statistics has made statistical distributions the focus of researchers in the process of compensating for some distribution parameters with fixed values and obtaining a new distribution, in this study, the distribution of Kumaraswamy was studied from the constant distributions of the two parameters. The characteristics of the distribution were discussed through the presentation of the probability density function (p.d.f), the cumulative distribution function (c.d.f.), the ratio of r, the reliability function and the hazard function. The parameters of the Kumaraswamy distribution were estimated using MLE, ME, LSEE by using the simulation method for different sampling sizes and using preliminary values of the parameters. The parameter rating was compared based on the average error squares of the parameters. The results indicated that estimating the parameters as far as possible.
Downloads
Downloads
Published
Issue
Section
License
Articles submitted to the journal should not have been published before in their current or substantially similar form or be under consideration for publication with another journal. Please see JEAS originality guidelines for details. Use this in conjunction with the points below about references, before submission i.e. always attribute clearly using either indented text or quote marks as well as making use of the preferred Harvard style of formatting. Authors submitting articles for publication warrant that the work is not an infringement of any existing copyright and will indemnify the publisher against any breach of such warranty. For ease of dissemination and to ensure proper policing of use, papers and contributions become the legal copyright of the publisher unless otherwise agreed.
The editor may make use of Turnitin software for checking the originality of submissions received.
How to Cite
