Biostatistics Quiz
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REGRESSION & MODELING
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A researcher is studying the relationship between systolic blood pressure (SBP) and age, with gender as a categorical predictor. The regression model is: SBP=90+1.2×Age+8×GenderSBP = 90 + 1.2 \times Age + 8 \times Gender, where Gender = 1 for males and Gender = 0 for females. What is the predicted difference in systolic blood pressure between a 45-year-old male and a 45-year-old female?
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