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Inertia measurement of exponentially weighted moving average control chart based on autocorrelated attribute data [PDF]

open access: yesمدیریت تولید و عملیات, 2022
Purpose: This paper aims to study the effect of inertia on the performance of the EWMA control chart for attribute characteristics and to investigate the effects of inertia properties on control charts with attribute characteristics.Design/methodology ...
Poune Ghasemian Asl, Rassoul Noorossana
doaj   +1 more source

On Miller–Ross-Type Poisson Distribution Series

open access: yesMathematics, 2023
The objective of the current paper is to find the necessary and sufficient conditions for Miller–Ross-type Poisson distribution series to be in the classes ST*(γ,β) and KT(γ,β) of analytic functions with negative coefficients. Furthermore, we investigate
Basem Aref Frasin   +1 more
doaj   +1 more source

Zero-Dependent Bivariate Poisson Distribution with Applications

open access: yesMathematics, 2023
The bivariate Poisson model is the most widely used model for bivariate counts, and in recent years, several bivariate Poisson regression models have been developed in order to analyse two response variables that are possibly correlated. In this paper, a
Najla Qarmalah, Abdulhamid A. Alzaid
doaj   +1 more source

The Kumaraswamy-G Poisson Family of Distributions [PDF]

open access: yesJournal of Statistical Theory and Applications (JSTA), 2015
For any baseline continuous G distribution, we propose a new generalized family called the Kumaraswamy-G Poisson (denoted with the prefix “Kw-GP”) with three extra positive parameters.
Manoel Wallace A. Ramos   +5 more
doaj   +1 more source

The Extended Chen-Poisson Lifetime Distribution

open access: yesRevstat Statistical Journal, 2023
A three-parameter lifetime distribution is proposed, named extended Chen-Poisson distribution, by compounding the Chen and zero-truncated Poisson distributions.
Ivo Sousa-Ferreira   +2 more
doaj   +1 more source

The new Poisson mixed weighted Lindley distribution with applications to insurance claims data [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2020
Mixed Poisson distributions have been applied for overdispersed count data analysis. In this paper, an alternative mixed Poisson distribution is proposed.
Yupapin Atikankul   +2 more
doaj   +1 more source

Modified intervened Poisson distribution

open access: yesStatistica, 2013
In this paper, we develop modified intervened Poisson distribution (MIPD) and consider some of its properties. Some real life data sets are given here to illustrate MIPD is the best fit among intervened generalized Poisson distribution (IGPD), intervened
C. Satheesh Kumar, D S. Shibu
doaj   +1 more source

The Poisson-Lomax Distribution

open access: yesRevista Colombiana de Estadística, 2014
In this paper we propose a new three-parameter lifetime distribution with upside-down bathtub shaped failure rate. The distribution is a compound distribution of the zero-truncated Poisson and the Lomax distributions (PLD). The density function, shape of
BANDER AL-ZAHRANI, HANAA SAGOR
doaj   +1 more source

The process of item nonresponse in a questionnaire survey and its individual differences

open access: yesJournal of Human Environmental Studies, 2021
The relationship between the occurrence of item nonresponse and individual characteristics in questionnaire surveys can cause bias in parameter estimation.
Daisuke Shimada, Kentaro Katahira
doaj   +1 more source

An alternative hyper-Poisson distribution

open access: yesStatistica, 2013
An alternative form of hyper-Poisson distribution is introduced through its probability mass function and studies some of its important aspects such as mean, variance, expressions for its raw moments, factorial moments, probability generating function ...
C. Satheesh Kumar, B. Unnikrishnan Nair
doaj   +1 more source

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