Biostatistics Quiz
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REGRESSION & MODELING
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For a regression model predicting blood pressure from age, the output shows β^1=0.8\hat{\beta}_1 = 0.8, SE(β^1)=0.25SE(\hat{\beta}_1) = 0.25, and t=3.2t = 3.2 with p=0.003p = 0.003. If the researcher constructs a 99% confidence interval for β1\beta_1, which statement is most likely true?
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