Results 121 to 130 of about 1,087,600 (300)

Spatio-temporal analysis of childhood vaccine uptake in Nigeria: a hierarchical Bayesian Zero-inflated Poisson approach. [PDF]

BMC Pediatr, 2023
Lawal TV, Atoloye KA, Adebowale AS, Fagbamigbe AF.   +3 more
europepmc   +1 more source

Bayesian Variable Selection for Zero-inflated Longitudinal Count Data

Revstat Statistical Journal
In this paper, we consider Bayesian variable selection in the special cases of the zero-inflated power series model, viz., zero-inflated Poisson and negative binomial models for zero-inflated longitudinal count data.
Nawar Alsalim, Taban Baghfalaki
doaj   +1 more source

Zero-inflated Poisson regression analysis of factors associated with under-five mortality in Ethiopia using 2019 Ethiopian mini demographic and health survey data. [PDF]

PLoS One, 2023
Argawu AS, Mekebo GG.
europepmc   +1 more source

Geophysical investigation at Sainte‐Marguerite‐sur‐Mer (Normandy, France): From a supposed landfill to a forgotten military network?

Near Surface Geophysics, EarlyView.
Abstract This study focuses on characterising a strong and unexpected anomaly observed during an electromagnetic induction (EMI) survey conducted on the chalk cliff plateau at Sainte‐Marguerite‐sur‐Mer, in the Normandy region, France. The site was selected for a long‐term study of chalk cliff coastal erosion that began in 2017 and has been studied for ...
Sarah Thuillier, Cécile Finco, Fayçal Rejiba, Cyrille Fauchard   +3 more
wiley   +1 more source

Inference for the Parameters of a Zero-Inflated Poisson Predictive Model

Risks
In the insurance sector, Zero-Inflated models are commonly used due to the unique nature of insurance data, which often contain both genuine zeros (meaning no claims made) and potential claims.
Min Deng, Mostafa S. Aminzadeh, Banghee So   +2 more
doaj   +1 more source

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

PLoS Negl Trop Dis, 2021
Mugenyi A, Muhanguzi D, Hendrickx G, Nicolas G, Waiswa C, Torr S, Welburn SC, Atkinson PM.   +7 more
europepmc   +1 more source

Introducing COZIGAM: An R Package for Unconstrained and Constrained Zero-Inflated Generalized Additive Model Analysis [PDF]

Zero-inflation problem is very common in ecological studies as well as other areas. Nonparametric regression with zero-inflated data may be studied via the zero-inflated generalized additive model (ZIGAM), which assumes that the zero-inflated responses ...
Kung-Sik Chan, Hai Liu
core  

Asymmetric transferability of trait–environment relationships between native and exotic plant species in Singaporean forests differing in land‐use history

Oikos, EarlyView.
Functional traits allow ecologists to synthesise general rules of community assembly. In joint species distribution modelling, traits are increasingly used to explain species–environment relationships, with the intention of being able to generalise predictions to other species in other systems.
Hao Ran Lai, Kwek Yan Chong, Louise Neo, David A. Wardle, Peter A. Vesk   +4 more
wiley   +1 more source

On the Small Count Inflated Poisson Distribution [PDF]

, 2018
Inflated count distributions are used in situations where counts of an underlying distribution of a population are larger than expected by traditional count distributions.
Floren, Michael
core   +1 more source

Development of Biodegradable Talc‐Filled PBAT/PLA and PBSA/PBAT Binary Blend Films: Effects of Multilayer Architecture and Uniaxial Orientation on Performance

Polymer Engineering &Science, EarlyView.
PBAT‐based PLA and PBSA blend films were developed in single‐ and tri‐layer structures with talc and processed via blown film extrusion followed by uniaxial stretching. Multilayer design and MDO significantly enhanced mechanical strength, stiffness, barrier, and UV resistance through chain orientation and strain‐induced crystallization.
Debarshi Nath, Matias Menossi, Ehsan Pesaranhajiabbas, Amar K. Mohanty, Manjusri Misra   +4 more
wiley   +1 more source