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   Articles with "risk difference" as a keyword



Interval estimation of common risk difference for stratified unilateral and bilateral data✩

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recommendations! Published in 2024 at "Journal of Biopharmaceutical Statistics"

DOI: 10.1080/10543406.2023.2296062

Abstract: ABSTRACT In clinical trials, unilateral or bilateral data can usually be encountered if a subject contributes one or both of paired organs. For the bilateral data, responses from two paired body parts are correlated. In… read more here.

Keywords: unilateral bilateral; difference stratified; risk difference; bilateral data ... See more keywords

Screening for Atrial Fibrillation in Older Adults at Primary Care Visits: VITAL-AF Randomized Controlled Trial

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recommendations! Published in 2022 at "Circulation"

DOI: 10.1161/circulationaha.121.057014

Abstract: Background: Undiagnosed atrial fibrillation (AF) may cause preventable strokes. Guidelines differ regarding AF screening recommendations. We tested whether point-of-care screening with a handheld single-lead ECG at primary care practice visits increases diagnoses of AF. Methods:… read more here.

Keywords: control; risk difference; care; primary care ... See more keywords

Common risk difference test and interval estimation of risk difference for stratified bilateral correlated data

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recommendations! Published in 2018 at "Statistical Methods in Medical Research"

DOI: 10.1177/0962280218781988

Abstract: Bilateral correlated data are often encountered in medical researches such as ophthalmologic (or otolaryngologic) studies, in which each unit contributes information from paired organs to the data analysis, and the measurements from such paired organs… read more here.

Keywords: difference; risk difference; correlated data; test ... See more keywords

Accurate interval estimation for the risk difference in an incomplete correlated 2 × 2 table: Calf immunity analysis

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recommendations! Published in 2022 at "PLoS ONE"

DOI: 10.1371/journal.pone.0272007

Abstract: Interval estimation with accurate coverage for risk difference (RD) in a correlated 2 × 2 table with structural zero is a fundamental and important problem in biostatistics. The score test-based and Bayesian tail-based confidence intervals… read more here.

Keywords: correlated table; coverage; risk difference; accurate ... See more keywords

Risk ratio and risk difference estimation in case-cohort studies.

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recommendations! Published in 2022 at "Journal of epidemiology"

DOI: 10.2188/jea.je20210509

Abstract: BACKGROUND In case-cohort studies with binary outcomes, ordinary logistic regression analyses have been widely used because of their computational simplicity. However, the resultant odds-ratio estimates cannot be interpreted as relative risk measures unless the event… read more here.

Keywords: risk difference; risk; cohort; ratio risk ... See more keywords