Results 101 to 110 of about 93,264 (274)

Mantel-Haenszel Estimators of Odds Ratios for Stratified Dependent Binomial Data

open access: yes, 2010
A standard approach to analyzing n binary matched pairs being usually represented in n 2 x 2 tables is to apply a subject-specifi c model; for the simplest situation it is the so-called Rasch Model. An alternative population-averaged approach is to apply
Ivy Liu (7478615)   +1 more
core   +1 more source

METODE MANTEL HAENSZEL UNTUK MENGANALISIS HUBUNGAN STATUS GIZI DENGAN KEJADIAN ISPA PADA BALITA [PDF]

open access: yes, 2019
Infeksi Saluran Pernapasan Akut (ISPA) menjadi penyebab utama kematian pada anak yang berusia kurang dari lima tahun. Ada beberapa faktor penyebab penyakit ISPA yaitu fakto individu balita, faktor lingkungan dan faktor sosiodemografi.
NIENDA MUSTIKA WAHYUNING TYAS, 101511133146
core   +1 more source

Validity of measures of pain and symptoms in HIV/AIDS infected households in resources poor settings: results from the Dominican Republic and Cambodia

open access: yesBMC Palliative Care, 2006
Background HIV/AIDS treatment programs are currently being mounted in many developing nations that include palliative care services. While measures of palliative care have been developed and validated for resource rich settings, very little work exists ...
Morineau Guy   +3 more
doaj   +1 more source

Power of the Mantel-Haenszel and Other Tests for Discrete or Grouped Time-to-event Data Under a Chained Binomial Model

open access: yesStatistics in Medicine, 2012
Power for time‐to‐event analyses is usually assessed under continuous‐time models. Often, however, times are discrete or grouped, as when the event is only observed when a procedure is performed.
J. Lachin
semanticscholar   +1 more source

Postoperative LoS (days) (IV, Inverse variance; M-H, Mantel-Haenszel; CI, Confidence Interval; SD, standard deviation).

open access: yes, 2014
Postoperative LoS (days) (IV, Inverse variance; M-H, Mantel-Haenszel; CI, Confidence Interval; SD, standard deviation).
Jian Gong (6083)   +5 more
core   +1 more source

Awake Blue Light vs. KTP Laser Treatment for Vocal Fold Lesions: A Randomized Controlled Trial

open access: yesThe Laryngoscope, EarlyView.
In this pilot randomized controlled clinical trial, the BL laser demonstrated clinical efficacy comparable to the KTP laser for office‐based treatment of benign vocal fold lesions. Both laser modalities were associated with significant improvements in patient‐perceived voice handicap, minimal post‐procedural pain, and favorable stroboscopic outcomes ...
R. Jun Lin   +4 more
wiley   +1 more source

Métodos para estimar razão de prevalência em estudos de corte transversal Métodos para estimar razón de prevalencia en estudios de cohorte transversal Methods for estimating prevalence ratios in cross-sectional studies

open access: yesRevista de Saúde Pública, 2008
OBJETIVO: Comparar empiricamente as regressões de Cox, log-binomial, Poisson e logística para estimar razões de prevalência em estudos de corte transversal.
Leticia M S Coutinho   +2 more
doaj   +1 more source

A meta-analysis of the Mantel-Haenszel procedure in the detection of DIF in dichotomous items [PDF]

open access: yes, 2008
d de Murcia El objetivo del presente estudio consiste en describir el estado actualde la investigación sobre la eficacia del procedimiento Mantel-Haenszel(MH) como técnica de detección del Funcionamiento Diferencial del Ítem(Differential Item Functioning,
Gómez Benito, Juana   +3 more
core  

Efficacy of Exhalation Delivery System With Fluticasone in Chronic Rhinosinusitis With Versus Without Polyps

open access: yesOtolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective To evaluate whether treatment responses to the exhalation delivery system with fluticasone (EDS‐FLU; XHANCE®) differ between patients with CRS with nasal polyps (CRSwNP) and patients without nasal polyps (CRSsNP). Study Design Post hoc analysis of the ReOpen clinical trials conducted between November 2018 and November 2021 for a 24 ...
Rodney J. Schlosser   +12 more
wiley   +1 more source

Funcionamiento diferencial del item en la evaluación internacional PISA. Detección y comprensión. [Differential Item Functioning in the PISA Project: Detection and Understanding]

open access: yesRELIEVE: Revista Electrónica de Investigación y Evaluación Educativa, 2006
This report analyses the differential item functioning (DIF) in the Programme for Indicators of Student Achievement PISA2000. The items studied are coming from the Reading Comprehension Test.
Paula Elosua
doaj  

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