Results 21 to 30 of about 53,669 (252)

Estimating Equations for Density Dependent Markov Jump Processes

open access: yesMathematics, 2021
Reaction networks are important tools for modeling a variety of biological phenomena across a wide range of scales, for example as models of gene regulation within a cell or infectious disease outbreaks in a population. Hence, calibrating these models to
Oluseyi Odubote, Daniel F. Linder
doaj   +1 more source

COPD-Related Mortality before and after Mass COVID-19 Vaccination in Northern Italy

open access: yesVaccines, 2023
Background/Objective: Little is known about the impact of the COVID-19 pandemic on mortality from COPD at the population level. The objective was to investigate COPD-related mortality throughout different epidemic waves in Italy before and after the ...
Ugo Fedeli   +4 more
doaj   +1 more source

Development of a scoring system using a statistical model to predict cure status in patients with cutaneous leishmaniasis

open access: yesJournal of Research in Medical Sciences, 2017
Background: The present study was performed to develop a scoring system for predicting cure status in patients with cutaneous leishmaniasis (CL). Materials and Methods: This study included 199 patients with CL from Skin Diseases and Leishmaniasis ...
Mehri Khoshhali   +4 more
doaj   +1 more source

Prevalence of HCV Infection Among Hemodialysis Patients in Lanzhou of Northwestern China

open access: yesInfection and Drug Resistance, 2022
Kai Bao,1,* Jijun Chen,2,* Ruifang Liu,1,3 Yuanyuan Xiang,1 Wenlong Gao1 1Institution of Epidemiology and Health Statistics, School of Public Health, Lanzhou University, Lanzhou, Gansu, People’s Republic of China; 2STD and AIDS Prevention and ...
Bao K, Chen J, Liu R, Xiang Y, Gao W
doaj  

Instructor factors associated with medical students’ lecture evaluation: a longitudinal analysis [PDF]

open access: yesKorean Journal of Medical Education, 2023
Purpose This study identified factors that affect lecture evaluation by analyzing sophomores from Dankook University, examining each cluster’s characteristics, and comparing differences among trajectories.
Jeongbae Rhie   +4 more
doaj   +1 more source

Effectiveness of caudal block in patients with spinal stenosis accompanied by redundant nerve root syndrome

open access: yesJournal of International Medical Research, 2023
Objective Redundant nerve root syndrome (RNRS) is characterized by tortuous, elongated, and enlarged nerve roots in patients with lumbar spinal stenosis.
Sieun Yoon, Hyeongchun Kim, Chi-Bum In
doaj   +1 more source

A Novel Phylogenetic Negative Binomial Regression Model for Count-Dependent Variables

open access: yesBiology, 2023
Regression models are extensively used to explore the relationship between a dependent variable and its covariates. These models work well when the dependent variable is categorical and the data are supposedly independent, as is the case with generalized
Dwueng-Chwuan Jhwueng, Chi-Yu Wu
doaj   +1 more source

Generalized stochastic model of creep and creep rupture beams in pure bending and its application to the estimation of reliability

open access: yesVestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2012
Generalized stochastic model of creep and creep rupture beams under pure bending in terms “generalized load”, “generalized displacement”, “time” is offered. Beam is considered as a single entity (the specific model). The complete analogy between the curves
Vladimir P Radchenko   +2 more
doaj   +3 more sources

Local polynomial estimation of nonparametric general estimating equations

open access: yesStatistics & Probability Letters, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +3 more sources

Generalized Estimating Equation Model Based Recursive Partitioning: Application to Distracted Driving

open access: yesJournal of Advanced Transportation, 2018
Traditional statistical methods have used a coarse aggregation of data across subjects that may not be representative of any single individual. Even though Generalized Estimating Equations procedure extends generalized linear model to allow for analysis ...
Hyoshin Park, Nigel Pugh
doaj   +1 more source

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