推荐同事 机构合作 中文 繁體中文 English 한국어 日本語 Português Español

美国ACCDON公司旗下品牌

021-33361733，021-33632861

chinasupport@letpub.com

登录 注册 新注册优惠

Correction of confounding bias in non‐randomized studies by appropriate weighting

C Schmoor, C Gall, S Stampf… - Biometrical Journal, 2011 - Wiley Online Library
1 Clinical Trials Unit, University Medical Center Freiburg, Elsa®sser Str. 2, 79110 Freiburg, Germany
2 Institute of Medical Biometry and Medical Informatics, University Medical Center Freiburg,
Stefan-Meier-Str. 26, 79104 Freiburg, Germany ... Received 29 July 2010, revised 21 ...
Cited by 1 - Related articles - All 3 versions

The role of the c‐statistic in variable selection for propensity score models

D Westreich, SR Cole, MJ Funk… - … and drug safety, 2011 - Wiley Online Library
... The use of propensity scores to reduce confounding bias in non-experimental studies has
increased dramatically1 since their introduction by Rosenbaum and Rubin.2 The propensity score
is the predicted probability of treatment (alternatively, exposure) conditional on selected ...
Cited by 1 - Related articles - All 3 versions

[PDF] Controlling selection bias in causal inference

[PDF] from ucla.eduE Bareinboim… - 2011 - cs.ucla.edu
... (a,b) Simplest examples of selection and confounding bias, respectively. (c) Typical study
with intermediary variable W between X and selection. ... Op- erationally, confounding bias
can be eliminated by ran- domization – selection bias cannot. ...
Cited by 4 - Related articles - View as HTML - All 2 versions

Prioritization of Diet and Cancer Manuscripts: A Brief Primer

AR Kristal… - Cancer Epidemiology Biomarkers & Prevention, 2011 - AACR
... This prioritization scheme is designed to favor the publication of studies in which confounding,
bias, and measurement errors are minimized. ... These trials are unique in that they are least
likely to be subject to confounding, bias, and measurement errors. ...
All 2 versions

Trends in the epidemiology of multiple sclerosis in Greater Hobart, Tasmania: 1951 to 2009

[PDF] from utas.edu.auS Simpson, F Pittas, I van der Mei… - Journal of Neurology, …, 2011 - jnnp.bmj.com
... The prevalence data reported for the Hammond study are standardised to the 1981 Australian
population and are not strictly comparable—to assess possible confounding bias, we performed
a sensitivity analysis over the time points 1981, 2001 and 2009 by standardising the ...
Cited by 2 - Related articles - All 4 versions

联系我们 | 站点地图 | 友情链接 | 授权代理商 | 加入我们

© 2010-2024 中国: LetPub上海分公司    网站备案号：沪ICP备10217908号-1    沪公网安备号：31010402006960

增值电信业务经营许可证：沪B2-20211595

礼翰商务信息咨询（上海）有限公司      办公地址：上海市徐汇区漕溪北路88号圣爱大厦1803室

United States: Tel: 1-781-202-9968 Address: 400 5th Ave, Suite 530, Waltham, Massachusetts 02451