VERIFICATION BIAS

Mar 25, 11
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  • Differential verification bias occurs when participants with a positive index test receive a robust (but expensive and/ or invasive) reference standard, .
  • Jan 1, 2010 . Estimators of sensitivity and specificity based on this subset of subjects are typically biased; this is known as verification bias. .
  • by DP Ankerst - 2005 - Related articles
  • and pessimistic bias.
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  • by AS Bates - 1993 - Cited by 25 - Related articles
  • Verification requests must be
  • Verification bias. English, Español, Français, ---, All. See Workup bias. Home | About us | Partnerships | Contact us | Conditions and privacy policy.
  • by JM Petscavage
  • numerical example explaining correction for verification bias
  • by AM Cronin - 2008 - Cited by 7 - Related articles
  • by JA Roldán Nofuentes - 2008 - Cited by 2 - Related articles
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  • Influence of Verification Bias
  • (2008) Buzoianu, Kadane. Statistics in Medicine. Read by researchers in: 100% Medicine. Obtaining accurate estimates of the performance of a diagnostic test .
  • confirmation bias
  • Example of data subject to verification bias
  • by YY Chi - 2007 - Cited by 1 - Related articles
  • by VL Roger - 1997 - Cited by 131 - Related articles
  • for Verification Bias,
  • Verification Bias and the
  • Original Article from The New England Journal of Medicine -- Effect of Verification Bias on Screening for Prostate Cancer by Measurement of .
  • Mar 2, 2011 . Petscavage JM et al. – Verification bias is a common and frequently unacknowledged source of error in efficacy studies of diagnostic imaging .
  • for verification bias,
  • without verification bias.
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  • by H Nishikawa - 2010 - Related articles
  • Partial verification bias. Occurs when only a selected sample of patients .
  • File:Verification Validation
  • by FH Schröder - 2003 - Cited by 27 - Related articles
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  • by XH Zhou - 1998 - Cited by 52 - Related articles
  • Verification Bias after Cronin AM and Vickers AJ 2008
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  • support verification
  • Bias
  • by JAH de Groot - 2011 - Related articles
  • by JAH de Groot - 2011
  • Accordingly, a series of computer simulations was performed to quantify the effects of various degrees of verification bias on the calculation of predictive .
  • by RS Punglia - 2003 - Cited by 259 - Related articles
  • to verification bias.
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  • by N Patel - 2009
  • Looking for Papers? Millions of Free Articles, get to the PDF in 1 click. - Pubget: authors:Robert Carr - Diagnostic tests are validated by comparison .
  • Jump to Role of confirmation bias‎: Main article: Confirmation bias. Self-verification theory predicts that people's self-views will cause them to see .
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  • Correcting for verification bias in studies of a diagnostic test's accuracy .
  • by XH Zhou - 2004 - Cited by 6 - Related articles
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  • Verification cartoon 5
  • by JAH de Groot - 2011 - Related articles
  • of verification bias in a
  • by RS Punglia - 2005 - Cited by 1 - Related articles
  • Jan 23, 2007 . The study by Lauer et al. in this week's Archives estimates the impact of verification bias - this kind of bias happens when everyone in the .
  • by CA Rodenberg - 1996 - Cited by 2 - Related articles
  • Bias
  • by AS Bates - 1993 - Cited by 25 - Related articles
  • Dec 22, 2009 . Joomla! - the dynamic portal engine and content management system.
  • by RS Punglia - 2003 - Cited by 259 - Related articles
  • by L Gaffikin - 2008 - Cited by 3 - Related articles
  • of verification bias
  • by O Harel - 2005 - Cited by 20 - Related articles
  • by MG Hunink - 1990 - Cited by 45 - Related articles
  • Verification Bias, also termed Workup bias, occurs when a study selectively includes patients for disease verification (or exclusion) by gold standard .
  • Bias
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  • by XH Zhou - 2004 - Cited by 6 - Related articles
  • by H Nishikawa - 2009 - Cited by 1 - Related articles
  • Differential verification bias. When test results influence the choice of the reference standard (eg, test-positive patients undergo an invasive test to .
  • by AS Rosman - 2010 - Related articles

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