Under an additive model for interaction, what is the expected rate of myocardial infarction when both risk factors are present? a)12.0 b)8.0 c)3.0 d)6.0 e)2.0 Show your working here (5 Marks)
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Step 1: Under an additive model for interaction, the expected rate of myocardial infarction when both risk factors are present is equal to the sum of the expected rates of myocardial infarction for each risk factor individually. Show more…
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