Odds Ratio & Relative Risk Ratio of Buoy Conditions for Storms in the Atlantic Basin
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چکیده
منابع مشابه
Odds Ratio, Hazard Ratio and Relative Risk
Odds ratio (OR) is a statistic commonly encountered in professional or scientific medical literature. Most readers perceive it as relative risk (RR), although most of them do not know why that would be true. But since such perception is mostly correct, there is nothing (or almost nothing) wrong with that. It is nevertheless useful to be reminded now and then what is the relation between the rel...
متن کاملUnderstanding the odds ratio and the relative risk.
Both the odds ratio and the relative risk compare the relative likelihood of an event occurring between two groups. The relative risk is easier to interpret and is consistent with general intuition. Some designs, however, allow only for the calculation of the odds ration. Covariate adjustment is easier for an odds ratio. Finally, the odds ratio avoids ambiguity by being invariant to lthe labeli...
متن کاملBias of using odds ratio estimates in multinomial logistic regressions to estimate relative risk or prevalence ratio and alternatives.
Recent studies have emphasized that there is no justification for using the odds ratio (OR) as an approximation of the relative risk (RR) or prevalence ratio (PR). Erroneous interpretations of the OR as RR or PR must be avoided, as several studies have shown that the OR is not a good approximation for these measures when the outcome is common (> 10%). For multinomial outcomes it is usual to use...
متن کاملStatistical notes for clinical researchers: Risk difference, risk ratio, and odds ratio
72 This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/ by-nc/3.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. Statistical notes for clinical researchers: Risk difference, risk ratio, and odds ratio ...
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ژورنال
عنوان ژورنال: Open Journal of Statistics
سال: 2018
ISSN: 2161-718X,2161-7198
DOI: 10.4236/ojs.2018.85049