Results 51 to 60 of about 21,541 (159)

Discrete Additive Weibull Geometric Distribution

open access: yesJournal of Statistical Theory and Applications (JSTA), 2019
Discretizing a continuous distribution has received much attention among researchers recently. Discrete analogue of the well-known continuous distributions such as Normal, Exponential, Weibull, Laplace, Rayleigh, and so on, are available in the ...
K. Jayakumar, M. Girish Babu
doaj   +1 more source

The McDonald’s Inverse Weibull Distribution

open access: yesPakistan Journal of Statistics and Operation Research, 2016
We have proposed a new Inverse Weibull distribution by using the generalized Beta distribution of McDonald (1984). Basic properties of the proposed distribution has been studied. Parameter estimation has been discussed alongside an illustrative example.
Shahbaz, Saman Hanif   +2 more
openaire   +3 more sources

A New Extended Weibull Distribution: Estimation Methods and Applications in Engineering, Physics, and Medicine

open access: yesMathematics
Increasing the amount of data with complex dynamics requires the constant updating of statistical distributions. This study aimed to introduce a new three-parameter distribution, named the new exponentiated Weibull (NEW) distribution, by applying the ...
Dawlah Alsulami, Amani S. Alghamdi
doaj   +1 more source

On the implications of a new statistical model and machine learning algorithms in music engineering

open access: yesAlexandria Engineering Journal
The significance of probability distributions in representing practical occurrences cannot be overstated. In particular, the two-parameter Weibull distribution and the inverse Weibull (I-Weibull) distribution have proven to be highly effective in various
Cui Tianmeng   +4 more
doaj   +1 more source

RELIABILITY ANALYSIS OF MEDICAL EQUIPMENT BASED ON q-WEIBULL DISTRIBUTION (MT)

open access: yesJixie qiangdu, 2023
A reliability analysis of medical equipment is implemented based on the q-Weibull distribution to provide a basis for healthcare organizations to revise their operational maintenance management strategies.
FAN LiTian   +3 more
doaj  

A new trigonometric-based statistical model: Its empirical implementations in music education and reliability engineering

open access: yesAlexandria Engineering Journal
The impact of statistical distributions in effectively representing practical scenarios and supporting informed decision-making is well acknowledged across various fields.
Linlin Wang   +5 more
doaj   +1 more source

Parameter Estimation of Generalized Modified Weibull Using the Maximum Likelihood on Simulation and Real-World Data

open access: yesJambura Journal of Mathematics
This study estimates parameters of the generalized modified Weibull (GM Weibull) distribution using the Maximum Likelihood Estimation (MLE) method with the Broyden–Fletcher–Goldfarb–Shanno (BFGS) algorithm.
Muhammad Luthfi Setiarno Putera   +1 more
doaj   +1 more source

A new weighted probabilistic model for analyzing the injury rate in public transport road accidents

open access: yesAlexandria Engineering Journal
Statistical modeling of the practical data sets is a useful method that guides researchers to make decisions under uncertainty in applied sectors. To date, a rich number of probability distributions have appeared that have been developed in different ...
Han Zhang   +4 more
doaj   +1 more source

WEIBULL-POISSON DISTRIBUTION AND THEIR APPLICATION TO SYSTEMATIC PARALLEL RISK

open access: yesBarekeng
The Weibull-Poisson distribution represents a continuous distribution type applicable to various forms of hazard, including monotone up, monotone down, and upside-down bathtub shapes that ascend.
Yekti Widyaningsih, Rugun Ivana
doaj   +1 more source

On quasi-Weibull distribution

open access: yesMiskolc Mathematical Notes
Exponential distribution together with a variety of its transformations is permanently used both in probability theory and related fields. The most popular one is the power transformation yielding the Weibull distribution.
Sofiya Ostrovska, Mehmet Turan
doaj   +1 more source

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