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You will be using your Framingham dataset for the following questions. 7. Calculate a multivariable regression where...

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Statistics

Youwill be using your Framingham dataset for the following questions.

7. Calculate a multivariable regression where the outcome istotal serum cholesterol and the independent variables are BMI, age,sex and smoking status. Interpret.
8. Use the regression from question 7 to answer thefollowing.
a. What is the predicted total serum cholesterol for a 50year-old man who doesn’t smoke and whose BMI is 25?
b. What is the predicted total serum cholesterol for a 25year-old woman who smokes and whose BMI is 32?

Answer & Explanation Solved by verified expert
3.8 Ratings (573 Votes)
I have coded in R for the first part The code is as follows libraryswgee attachframingham The following objects are masked from framingham pos 3 age bmi BPVar cigpday cursmoke female glucose heartrte outcome timeoutcome totchol The following objects are masked from framingham pos 4 age bmi BPVar cigpday cursmoke female glucose heartrte outcome timeoutcome totchol The following objects are masked from framingham pos 5 age bmi BPVar cigpday cursmoke female glucose heartrte outcome    See Answer
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