Results 1 to 10 of about 63,639 (261)

The Mantel-Haenszel procedure revisited: models and generalizations. [PDF]

open access: yesPLoS ONE, 2013
Several statistical methods have been developed for adjusting the Odds Ratio of the relation between two dichotomous variables X and Y for some confounders Z.
Vaclav Fidler, Nico Nagelkerke
doaj   +7 more sources

Generalized Mantel-Haenszel Estimators for Simultaneous Differential Item Functioning Tests. [PDF]

open access: yesEduc Psychol Meas, 2023
The Mantel–Haenszel estimator is one of the most popular techniques for measuring differential item functioning (DIF). A generalization of this estimator is applied to the context of DIF to compare items by taking the covariance of odds ratio estimators between dependent items into account.
Liu I   +5 more
europepmc   +5 more sources

Optimal weighted estimation versus Cochran–Mantel–Haenszel [PDF]

open access: yesCommunications in Statistics - Simulation and Computation, 2020
The purpose of this paper is to contrast the Mantel–Haenszel estimator with an optimal estimator to better understand its specific nature, as well as some unique and interesting properties of the d...
Hermans, Lisa   +5 more
openaire   +2 more sources

Conducting Meta-Analyses in R with the metafor Package [PDF]

open access: yesJournal of Statistical Software, 2010
The metafor package provides functions for conducting meta-analyses in R. The package includes functions for fitting the meta-analytic fixed- and random-effects models and allows for the inclusion of moderators variables (study-level covariates) in these
Wolfgang Viechtbauer
doaj   +1 more source

Accounting for centre-effects in multicentre trials with a binary outcome - when, why, and how? [PDF]

open access: yes, 2014
BACKGROUND: It is often desirable to account for centre-effects in the analysis of multicentre randomised trials, however it is unclear which analysis methods are best in trials with a binary outcome.
A Agresti   +29 more
core   +3 more sources

http://www.anuario.igeo.ufrj.br/2019_4/2019_04Análise da Transmissão de Leishmaniose Visceral no Nordeste Brasileiro, no Período 2001-2015_296_308.pdf [PDF]

open access: yesAnuário do Instituto de Geociências, 2020
A Leishmaniose Visceral (LV) representa um grave problema de saúde pública, considerada pela Organização Mundial de Saúde (OMS, 2016) como uma das doenças tropicais negligenciadas pelo poder público.
Patrícia Viana de Lima   +5 more
doaj   +1 more source

Ordinal Cochran-Mantel-Haenszel Testing and Nonparametric Analysis of Variance: Competing Methodologies

open access: yesStats, 2022
The Cochran-Mantel-Haenszel (CMH) and nonparametric analysis of variance (NP ANOVA) methodologies are both sets of tests for categorical response data.
J. C. W. Rayner, G. C. Livingston
doaj   +1 more source

Mantel-Haenszel Test Statistics for Correlated Binary Data [PDF]

open access: yesBiometrics, 1997
This paper proposes two new Mantel-Haenszel test statistics for correlated binary data in 2 x 2 tables that are asymptotically valid in both sparse data (many strata) and large-strata limiting models. Monte Carlo experiments show that the statistics compare favorably to previously proposed test statistics, especially for 5-25 small to moderate-sized ...
Zhang, Jie, Boos, Dennis D.
openaire   +3 more sources

Detecting Differential Item Functioning: Item Response Theory Methods Versus the Mantel-Haenszel Procedure

open access: yesInternational Journal of Assessment Tools in Education, 2021
This Monte Carlo study assessed Type I error in differential item functioning analyses using Lord’s chi-square (LC), Likelihood Ratio Test (LRT), and Mantel-Haenszel (MH) procedure.
Emily Diaz   +2 more
doaj   +1 more source

A novel weighting method to remove bias from within-subject exposure dependency in case-crossover studies

open access: yesBMC Medical Research Methodology, 2021
Background Case-crossover studies have been widely used in various fields including pharmacoepidemiology. Vines and Farrington indicated in 2001 that when within-subject exposure dependency exists, conditional logistic regression can be biased.
Kiyoshi Kubota   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy