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We are interested in what variables may be related to our systolic blood pressure. In particular we want to see if weight (in kilograms) is
We are interested in what variables may be related to our systolic blood pressure. In particular we want to see if weight (in kilograms) is related to systolic blood pressure (in mm of mercury). In Summer 2016 a random sample of residents in Nostress, Ontario was selected, and for each resident their weight and systolic blood pressure were recorded. We want to predict the systolic blood pressure from weight. The regression model assumptions have been checked, and they are all satisfied. Some relevant Minitab output is below, assuming we are dealing with a subject who weighs 67 kilograms. Prediction for Blood Pressure Variable Setting Weight 67 95% CI 95% PI (119.95, 129.32) (106.06, 140.51) Interpret the 95% prediction interval for the blood pressure that is on the output above in the context of the
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