Relative Risk and Odds Ratio Questions And Answers Graded A+.
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Course
RR.
Institution
RR.
Define RR and OR - correct answer RR- likelihood someone exposed to risk factor will develop disease, compared with one not exposed (incidence in exposed, incidence in not exposed)
OR- estimate of RR
Interpret RR and OR - correct answer ...
Define RR and OR - correct answer RR- likelihood someone exposed to risk
factor will develop disease, compared with one not exposed (incidence in exposed, incidence in not
exposed)
OR- estimate of RR
Interpret RR and OR - correct answer RR
- Nul value (=1)- indicates risk of disease is identical between those exposed and those not exposed
- >1= positive association/increased risk among those exposed
- <1= inverse association or decreased risk among those exposed
Calculate RR - correct answer (a/(a+b))/(c/(c+d))
Calculate OR - correct answer ad/bc
Draw disease/exposure table - correct answer
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