Odds ratio vs risk ratio Odds ratio and risk ratio are related concepts that can be interchanged when the prevalence of the effect is low, but not in other situations The realm of science is full of trapsAn odds ratio of 112 means the odds of having eaten lettuce were 11 times higher among casepatients than controls Because the odds ratio is greater than 10, lettuce might be a risk factor for illness after the luncheon The magnitude of the odds ratioFileRisk Ratio vs Odds Ratiosvg Size of this PNG preview of this SVG file 450 × 270 pixels Other resolutions 3 × 192 pixels 640 × 384 pixels 800 × 480 pixels 1,024 × 614 pixels 1,280 × 768 pixels This is a file from the Wikimedia Commons Information from its description page there is shown below
Research Statistics Basics Contents 1 Basic Concepts 2 References Basic Concepts Null Hypothesis The Hypothesis That The Independent Variable Has No Effect On The Dependent Variable For Example Steroids Do Not Improve Outcomes In Ards Would Be
