Results 11 to 20 of about 64,863 (246)

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

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

HUBUNGAN RIWAYAT HIPERTENSI DENGAN KEJADIAN STROKE DI RSUP Dr. WAHIDIN SUDIROHUSODO MAKASSAR 2012

open access: yesJurnal Kesehatan, 2014
Stroke merupakan penyebab kematian nomor tiga dan penyebab kecacatan nomor satu di seluruh dunia, sebanyak 80-85% stroke non hemoragik. Dari situs WHO stroke memasuki sepuluh top penyakit penyebab kematian di dunia, dimana stroke menempati urutan ketujuh.
Muh. Anwar Hafid
doaj   +1 more source

Uso dos métodos Mantel-Haenszel para a detecção do funcionamento diferencial dos itens e software relacionado Using Mantel-Haenszel methods for detecting differential item functioning

open access: yesPsicologia: Reflexão e Crítica, 2012
As estatísticas englobadas sob a denominação métodos Mantel-Haenszel (MH), por suas simplicidades, baixo custo computacional e bons resultados, são os métodos mais empregadas para detectar o funcionamento diferencial dos itens (DIF).
Ángel M. Fidalgo, João D. Scalon
doaj   +1 more source

A COMPARISON OF MANTEL-HAENSZEL AND STANDARDIZATION METHODS: DETECTING DIFFERENTIAL ITEM FUNCTIONING

open access: yesMaPan: Jurnal Matematika dan Pembelajaran, 2019
Abstrak: Tujuan penelitian ini untuk meninjau sensitivitas dua metode yaitu metode Mantel-Haenszel (MH) dan metode Standarisasi dalam deteksi perbedaan fungsi butir atau Differential item functioning (DIF). Sensitivitas ditinjau dari banyaknya butir DIF.
Ahmad Rustam   +2 more
doaj   +1 more source

Role of Exclusive Breastfeeding and S-iga Antibodies Antirotavirus Breast Milk Towards Risk of Acute Rotavirus Diarrhea in Infants Age of 1-6 Months: Do They Corelate to Breastfeeding "Daily Dose" and Antibody Titers? [PDF]

open access: yes, 2012
Exclusive breastfeeding reduces the incidence of diarrhea, especially in children who live in densely populated neighborhood. This study aims to determine the relationship between exclusive breastfeeding and breast milk contains antirotavirus s-IgA ...
Astawa, I. M. (IN)   +3 more
core   +2 more sources

Multilevel Generalized Mantel-Haenszel for Differential Item Functioning Detection

open access: yesFrontiers in Education, 2019
Research has demonstrated that when data are collected in a multilevel framework, standard single level differential item functioning (DIF) analyses can yield incorrect results, particularly inflated Type I error rates.
Brian F. French   +2 more
doaj   +1 more source

Does hemispheric lateralization influence functional and cardiovascular outcomes after stroke?: an analysis of placebo-treated patients from prospective acute stroke trials [PDF]

open access: yes, 2008
<p><b>Background and Purpose:</b> The influence of stroke lateralization on functional and cardiovascular outcome after stroke is not well established.
Fink, J.N.   +3 more
core   +1 more source

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