Selecting the best probability distribution of infection with MERS-COV in Wasit Governorate

Authors

  • SARAH ADEL MADHIOOM
  • SHAYMAA QASIM MOHSIN
  • HAYDER RAAID TALIB

Keywords:

Camble distribution, Weibull distribution, Logistic distribution, Maximum likelihood estimators.

Abstract

This research aims to study the probability distribution of cases infected with Coronavirus in Wasit Governorate for the period from 2020 to 2021 using three types of probability distributions: the logistic distribution, the two-parameter Weibull distribution, and the least-valued Campbell distribution. Maximum, where the parameters of these distributions were estimated using the maximum likelihood method. Applying several criteria to determine the optimal distribution of cases infected with Coronavirus in the governorate, as these criteria were consistent Akaike (CAIC), Bayesian Akaike (BIC), and Akaike (AIC), and the probability distribution with the lowest value for these criteria is considered the best to represent a good model for studying this data.

Based on the applied part, the researchers concluded that the most appropriate probability distribution for coronavirus infection data in Wasit Governorate is the two-parameter Weibull distribution. The research is to provide a better understanding of the pattern of spread of the virus in the governorate, and to enable health officials to take more effective measures to limit the spread of infection in the future

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References

- Ali, O. A. M. (2011). to review methods that used to estimate Logistic distribution parameters. An exact estimators method which is the Moment method, compared with other approximate estimators obtained essentially. Journal of Economics and Administrative Sciences, 17(62), 273–283.

- Al-Nasser, A. al-M. H., & Al-Bayati, H. N. A. (2005). Comparison Berween the Methods of Estimation Weibull Distribution Using Simulation. Iraqi Journal of Statistical Sciences, 7. Retrieved from http://search.mandumah.com/Record/866538

- Al-Quraishi, O. A.-A. (2019). Estimating the Reliability function for monitored data subject to a Weibull distribution. (MA thesis). University of Karbala - College of Administration and Economics.

- Al-Sarraf, N. M., Alrawi, A. G., & Kamal, G. I. (2016). Statistical Estimation. Al-Jazeera Printing and Publishing Office.

- Al-Tawash, M. S. (1990). A statistical study on Webull and extreme value distribution with applied applications (MA thesis). College of Administration and Economics - University of Baghdad.

- Al-Wakil, A. A.-H. (2016). Finding the Mixed Weibull Distribution. College of Administration and Economics - University of Baghdad.

- Al-Wakil, A. A.-H., & Al-Moussawi, N. S. (2017). Estimate the distribution parameters for the best rates of rainfall in Iraq. Journal of Economics and Administrative Sciences, 23(100), 473–489.

- Erkut Tekeli, Güzin Yüksel. (2022) Estimating the parameters of twofold Weibull mixture model in right-censored reliability data by using genetic algorithm. Communications in Statistics - Simulation and Computation 51:11, pages 6621-6634

- Hussein, A. N. (2015). Finding the Efficient Algorithm in Estimating the Parameters of the Mixed Whipple Distribution (An Application to Wind Speed in Iraq (Ph.D). College of Business and Economics - University of Baghdad.

- Kamar, S. A. H., & Abood, H. N. (2016). The use of a simulation for comparing among the estimations of parameters the function of whipple distribution according to greatest possible and base methods. ECONOMICS AND ADMINSTRATION STUDIES JOURNAL (EASJ) (Formerly AL-DANANEER JOURNAL), 1(9), 531–540.

- Nouba, E. A., & Jabbar, Y. M. (2016). umble distribution applications using R. Sebha University - Faculty of Science - Department of Statistics. Retrieved from http://dspace.sebhau.edu.ly//handle/1/1238

- Publications of the World Health Organization. (2020). Retrieved January 1, 2020, from https://www.who.int/publications.

- Singh, S., & Singh, U. (2021). Estimation of parameters of the logistic exponential distribution under progressive type-I hybrid censored sample. Journal of Statistical Theory and Applications, 20(3), 337-354

- Talib, H. R. (2017). sing some methods to estimate the parameters and reliability of the complex probability model (exponential-Webble) with practical application. IRAQI JOURNAL FOR ADMINISTRATIVE SCIENCES, 13(52), 246–268. Retrieved from https://www.iasj.net/iasj/article/154133

Published

2023-09-22

How to Cite

SARAH ADEL MADHIOOM, SHAYMAA QASIM MOHSIN, & HAYDER RAAID TALIB. (2023). Selecting the best probability distribution of infection with MERS-COV in Wasit Governorate. Al Kut Journal of Economics and Administrative Sciences, 15(48), 639–656. Retrieved from https://kjeas.uowasit.edu.iq/index.php/kjeas/article/view/634