Zobrazeno 1 - 10
of 34
pro vyhledávání: '"HAZEM AL-MOFLEH"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-16 (2024)
Abstract In survey statistics, estimating and reducing population variation is crucial. These variations can occur in any sampling design, including stratified random sampling, where stratum weights may increase the variance of estimators. Calibratio
Externí odkaz:
https://doaj.org/article/199fc98970fa4ddf8c70a761f50e0081
Publikováno v:
Ibn Al-Haitham Journal for Pure and Applied Sciences, Vol 37, Iss 2 (2024)
There is a desperate need for extended versions of the classical distributions. There have been attempts to find novel families of probability distributions that widen existing families and provide great flexibility in data modeling in a number of ap
Externí odkaz:
https://doaj.org/article/073e348b36874c598ec7e588e6409145
Publikováno v:
Scientific African, Vol 23, Iss , Pp e02105- (2024)
This paper investigates the estimation of three unknown parameters for the [0, 1] Truncated Nadarajah Haghighi Rayleigh distribution, denoted as ([0, 1] TNHR). It explores eight different estimation methods, namely the maximum likelihood, maximum pro
Externí odkaz:
https://doaj.org/article/ca458af557e74d14a5c4c7575b537e47
Autor:
Hassan M Aljohani, Sarah A Bandar, Hazem Al-Mofleh, Zubair Ahmad, M El-Morshedy, Ahmed Z Afify
Publikováno v:
PLoS ONE, Vol 19, Iss 12, p e0315953 (2024)
[This corrects the article DOI: 10.1371/journal.pone.0275001.].
Externí odkaz:
https://doaj.org/article/c2ba8f44864040159907384412a049f6
Autor:
Caner Tanış, Mahmoud M. Mansour, Enayat M. Abd Elrazik, Christophe Chesneau, Hazem Al-Mofleh, Ahmed Z. Afify
Publikováno v:
Journal of Mathematics, Vol 2024 (2024)
In this study, we propose a new zero-inflated regression model as an alternative to zero-inflated regression models, such as the zero-inflated Poisson, zero-inflated negative binomial, zero-inflated hurdle-Poisson, and zero-inflated hurdle negative b
Externí odkaz:
https://doaj.org/article/03c90607578c49048bec32c4b684a519
Autor:
Huda M. Alshanbari, Omalsad Hamood Odhah, Hazem Al-Mofleh, Zubair Ahmad, Saima K. Khosa, Abd al-Aziz Hosni El-Bagoury
Publikováno v:
Heliyon, Vol 9, Iss 11, Pp e21704- (2023)
The word extreme events refer to unnatural or undesirable events. Due to the general destructive effects on society and scientific problems in various applied fields, the study of extreme events is an important subject for researchers. Many real-life
Externí odkaz:
https://doaj.org/article/1334384e705b46269d385960cdde6a6b
Publikováno v:
Symmetry, Vol 15, Iss 11, p 2066 (2023)
It is proven evidently that probability distributions have a significant role in data modeling for decision-making. Due to the indispensable role of probability distributions for data modeling in applied fields, a series of probability distributions
Externí odkaz:
https://doaj.org/article/f99554a5671f44c6a635e472dff61c48
Publikováno v:
Tikrit Journal of Administrative and Economic Sciences, Vol 19, Iss 61, 2 (2023)
In this paper, the [0,1] truncated Nadarajah Haghighi- G family is introduced, and some of its statistical properties such as expansion of its PDF are derived. In addition, quantile function, survival function, hazard rate function, reversed hazard r
Externí odkaz:
https://doaj.org/article/a96aa6e1593c4f29b81280434a931407
Publikováno v:
PLoS ONE, Vol 18, Iss 2, p e0275430 (2023)
In this work, a new flexible class, called the type-I extended-F family, is proposed. A special sub-model of the proposed class, called type-I extended-Weibull (TIEx-W) distribution, is explored in detail. Basic properties of the TIEx-W distribution
Externí odkaz:
https://doaj.org/article/c325638c708248d89c8a324b4a601a23
Publikováno v:
Journal of King Saud University: Science, Vol 34, Iss 5, Pp 102115- (2022)
We define a new extended Weibull-H family and obtain some of its mathematical properties. It is very competitive to the beta-G and Kumaraswamy-G classes, which are highly cited in Google Scholar. The parameters of a specified sub-model are estimated
Externí odkaz:
https://doaj.org/article/51ccdd335f014f9b8368ee2851a0c005