Results 31 to 40 of about 369,068 (270)

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

Semiparametric estimation with profile algorithm for longitudinal binary data [PDF]

open access: yes, 2013
This article considers analyzing longitudinal binary data semiparametrically and proposing GEE-Smoothing spline in the estimation of parametric and nonparametric components.
Daud, Isa   +2 more
core   +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).
V. P. Radchenko   +2 more
doaj   +3 more sources

The Development of Web-based Graphical User Interface for Learning and Fitting Generalized Estimating Equation with Spline Smoothers

open access: yesJurnal Ilmu Dasar, 2018
Statistical modeling (regression analyses) have been growing rapidly into various directions to accommodate various data conditions. For longitudinal or repeated measures data, one of the suitable models is GEE (Generalized Estimating Equation).
Made Tirta, Dian Anggraeni
doaj   +1 more source

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

Variations in follow-up services after inpatient stroke rehabilitation: A multicentre study [PDF]

open access: yes, 2009
Background: Care after discharge from inpatient stroke rehabilitation units varies across Europe. The aim of this study was to compare service delivery after discharge.
Baert, Ilse   +14 more
core   +2 more sources

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

A large‐scale retrospective study in metastatic breast cancer patients using circulating tumour DNA and machine learning to predict treatment outcome and progression‐free survival

open access: yesMolecular Oncology, EarlyView.
There is an unmet need in metastatic breast cancer patients to monitor therapy response in real time. In this study, we show how a noninvasive and affordable strategy based on sequencing of plasma samples with longitudinal tracking of tumour fraction paired with a statistical model provides valuable information on treatment response in advance of the ...
Emma J. Beddowes   +20 more
wiley   +1 more source

On large-sample estimation and testing via quadratic inference functions for correlated data [PDF]

open access: yes, 2005
Hansen (1982) proposed a class of "generalized method of moments" (GMMs) for estimating a vector of regression parameters from a set of score functions.
Loader, Catherine, Pilla, Ramani S.
core  

The Calculus of M-estimation in R with geex [PDF]

open access: yes, 2019
M-estimation, or estimating equation, methods are widely applicable for point estimation and asymptotic inference. In this paper, we present an R package that can find roots and compute the empirical sandwich variance estimator for any set of user ...
Hudgens, Michael G., Saul, Bradley C.
core   +3 more sources

Home - About - Disclaimer - Privacy