Results 11 to 20 of about 292,203 (329)

NEGATIVE BINOMIAL REGRESSION AND GENERALIZED POISSON REGRESSION MODELS ON THE NUMBER OF TRAFFIC ACCIDENTS IN CENTRAL JAVA

open access: yesBarekeng, 2022
Traffic accidents that always increase along with the increasing population growth and the number of vehicles impact the national economy. The number of traffic accidents is a count data that a Poisson distribution can approximate. The Poisson regression
M Al Haris, Prizka Rismawati Arum
doaj   +1 more source

Spatial analysis of G.f.fuscipes abundance in Uganda using Poisson and Zero-Inflated Poisson regression models

open access: yesPLoS Neglected Tropical Diseases, 2021
Background Tsetse flies are the major vectors of human trypanosomiasis of the form Trypanosoma brucei rhodesiense and T.b.gambiense. They are widely spread across the sub-Saharan Africa and rendering a lot of challenges to both human and animal health ...
Albert Mugenyi   +7 more
doaj   +3 more sources

Covid-19 Data Analysis in Tarakan with Poisson Regression and Spatial Poisson Process

open access: yesCauchy: Jurnal Matematika Murni dan Aplikasi, 2023
COVID-19 entered Indonesia in March 2020 and included North Kalimantan Province, Tarakan. COVID-19 cases have outspread in Tarakan. The cause of the outspread and the patterns were not known yet. One relevant approach was to use Generalized Linear Models.
A'yunin Sofro   +2 more
doaj   +1 more source

Sparse Poisson regression via mixed-integer optimization.

open access: yesPLoS ONE, 2021
We present a mixed-integer optimization (MIO) approach to sparse Poisson regression. The MIO approach to sparse linear regression was first proposed in the 1970s, but has recently received renewed attention due to advances in optimization algorithms and ...
Hiroki Saishu, Kota Kudo, Yuichi Takano
doaj   +1 more source

Bayesian Hurdle Poisson Regression for Assumption Violation

open access: yesCauchy: Jurnal Matematika Murni dan Aplikasi, 2022
Violation of the Poisson regression assumption can cause the model formed will produce an unbiased estimator. There is a good method for estimating parameters on small sample sizes and on all distributions, namely the Bayesian method. The number of death
Nur Kamilah Sa'diyah   +2 more
doaj   +1 more source

A New Poisson Generalized Lindley Regression Model

open access: yesAustrian Journal of Statistics, 2023
In this paper, a new count distribution is introduced. It is a mixture of the Poisson and generalized Lindley distributions. Statistical properties of the proposed distribution including the factorial moments, probability generating function, moment ...
Yupapin Atikankul
doaj   +1 more source

Bayesian regression of piecewise homogeneous Poisson processes [PDF]

open access: yesPapers in Physics, 2015
In this paper, a Bayesian method for piecewise regression is adapted to handle counting processes data distributed as Poisson. A numerical code in Mathematica is developed and tested analyzing simulated data.
Diego Sevilla
doaj   +1 more source

Modelling children ever born using performance evaluation metrics: A dataset

open access: yesData in Brief, 2021
Predicting the number of total children ever born in a country is a key component for proper implementation of economic growth policy. Here, performance metrics were used to predict models that appropriately describe the factors that affect children ever
Jecinta U. Ibeji   +3 more
doaj   +1 more source

PENERAPAN REGRESI GENERALIZED POISSON UNTUK MENGATASI FENOMENA OVERDISPERSI PADA KASUS REGRESI POISSON

open access: yesE-Jurnal Matematika, 2013
The Poisson regression is generally used to analyze the response variable that is a discrete data. Poisson regression has assumption which must be met, that is condition equidispersion.
I PUTU YUDANTA EKA PUTRA   +2 more
doaj   +1 more source

POISSON REGRESSION MODELLING OF AUTOMOBILE INSURANCE USING R

open access: yesBarekeng, 2022
Automobile insurance benefits are protecting the vehicle and minimizing customer losses. Insurance companies must provide funds to pay customer claims if a claim occurs. Insurance claims can be modelled by Poisson regression.
Sandy Vantika   +2 more
doaj   +1 more source

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