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Results tagged with relative-risk
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user 1909
The relative risk (also called 'risk ratio') is the quotient of the probabilities of an event under two conditions (ie, p1/p2). The RR has a possible range of [0, +infinity). It is a common measure of effect size in biomedical research.
2
votes
How to compare outcomes from single variable experiment?
If I understand correctly, your IV is "bike box" vs. "no bike box", and your DV is "correct" vs. "incorrrect". The resulting $2 \times 2$ classification table can be summarized with the Odds Ratio: "g …
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Accepted
How to interpret the output of predict.coxph?
Edit: the following description applies to survival versions 3.2-8 and below. Starting with version 3.2-9, the default behavior of predict.coxph() changes with respect to treating 0/1 (dummy indicator …
- 12.1k