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1. www.researchgate.net › publication › 303959020_The(PDF) The odds ratio: Principles and applications - ResearchGate

   www.researchgate.net › publication › 303959020_The

   Jan 1, 2016 · The odds ratio is a measurement of association that compares the odds of an event of those exposed to the odds of an event in those unexposed. It serves to determine...

2. bpb-us-w2.wpmucdn.com › Explaining-Odds-RatiosExplaining Odds Ratios

   bpb-us-w2.wpmucdn.com › Explaining-Odds-Ratios

   An odds ratio (OR) is a measure of association between an exposure and an outcome. The OR represents the odds that an outcome will occur given a particular exposure, compared to the odds of the outcome occurring in the absence of that expo-sure.

3. europepmc.org › article › MEDExplaining odds ratios. - Abstract - Europe PMC

   europepmc.org › article › MED

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   Aug 1, 2010 · What is an odds ratio? An odds ratio (OR) is a measure of association between an exposure and an outcome. The OR represents the odds that an outcome will occur given a particular exposure, compared to the odds of the outcome occurring in the absence of that exposure.

   • Author: Magdalena Szumilas

   • Publish Year: 2010

4. pubmed.ncbi.nlm.nih.gov › 20842279Explaining odds ratios - PubMed

   pubmed.ncbi.nlm.nih.gov › 20842279

   Explaining odds ratios. J Can Acad Child Adolesc Psychiatry. 2010 Aug;19 (3):227-9. Author. Magdalena Szumilas 1. Affiliation. 1 Research Associate, Sun Life Financial Chair in Adolescent Mental Health, IWK Health Centre & Dalhousie University, Maritime Outpatient Psychiatry, Halifax, Nova Scotia. PMID: 20842279. PMCID: PMC2938757.

   • Author: Magdalena Szumilas

   • Publish Year: 2010

5. europepmc.org › articles › PMC2938757Explaining odds ratios. - Abstract - Europe PMC

   europepmc.org › articles › PMC2938757

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   Aug 1, 2010 · Odds ratios are used to compare the relative odds of the occurrence of the outcome of interest (e.g. disease or disorder), given exposure to the variable of interest (e.g. health characteristic, aspect of medical history).

6. onlinelibrary.wiley.com › doi › pdfAnalysis of Categorical Data: The Odds Ratio as a Measure of ...

   onlinelibrary.wiley.com › doi › pdf

   Apr 14, 2011 · This chapter contains an overview of statistical methods for categorical data in general and binary outcomes in particular, with an emphasis on the odds ratio and its applications in psychiatry. Illustrations from a number of study designs common in psychiatry are approached using contingency tables and the methods that arise from their analysis.

7. People also ask

   What is an odds ratio?

   • An odds ratio (OR) is a measure of association between an exposure and an outcome. The OR represents the odds that an outcome will occur given a particular exposure, compared to the odds of the outcome occurring in the absence of that expo-sure.

   Explaining Odds Ratios

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   How are psychosocial risks measured?

   • The psychosocial risks will be measured using odds ratios (ORs), a statistical measure of the intensity of association between two variables, e.g., the ratio between the odds of exposure for people with a disease and the odds of exposure for healthy people (Szumilas, 2010). ... ... An alpha value of 0.05 was used.

   Explaining Odds Ratio - ResearchGate

   www.researchgate.net/publication/46274013_Explaining_Odds_Ratio

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   What is odds ratio in clinical research?

   • The odds ratio (OR) is a simple tool, widely utilized in clinical research. As a simple statistic, it can be hand calculated to determine the odds of a particular event or a disease, and the information provided can be useful for understanding the results of a treatment/intervention.

   The odds ratio: Principles and applications - ResearchGate

   www.researchgate.net/publication/303959020_The_odds_ratio_Principles_and_applications

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   What does a higher odds ratio mean?

   • An odds ratio greater than 1 indicates the increased occurrence of an event while an odds ratio smaller than 1 indicates the decreased occurrence of an event. The odds ratio can be calculated by using the odds of an event in an exposed group divided by the odds of an event in a nonexposed group [21, 22]. ... ...

   The odds ratio: Principles and applications - ResearchGate

   www.researchgate.net/publication/303959020_The_odds_ratio_Principles_and_applications

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   When should odds ratios be avoided?

   • Altman DG, Deeks JJ, Sackett DL. Odds ratios should be avoided when events are common. BMJ 1998;317:1318. 3. Deeks JJ, Higgins JP. Statistical Algorithms in Review Manager 5. Statistical Methods Group of the Cochrane Collaboration; 2010. p. 1-11. 4. Szumilas M. Explaining odds ratios.

   The odds ratio: Principles and applications - ResearchGate

   www.researchgate.net/publication/303959020_The_odds_ratio_Principles_and_applications

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   What is the odds ratio for a given exposure/risk factor?

   • 1–0.80 = 0.20, or 20%. However, the odds of an event represent that the event will not occur) for a given exposure/risk factor. New Delhi, India. 10.4103/2395-5414.182992 How to cite this article: Kalra A. The odds ratio: Principles and applications.

   The odds ratio: Principles and applications - ResearchGate

   www.researchgate.net/publication/303959020_The_odds_ratio_Principles_and_applications

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8. www.researchgate.net › publication › 46274013Explaining Odds Ratio - ResearchGate

   www.researchgate.net › publication › 46274013

   Aug 1, 2010 · Explaining Odds Ratio. August 2010. Journal of the Canadian Academy of Child and Adolescent Psychiatry = Journal de l'Academie canadienne de psychiatrie de l'enfant et de l'adolescent 19...