The systolic blood pressure dataset (in the third sheet of the spreadsheet linked above) contains the systolic blood pressure and age of 30 randomly selected patients in a medical facility. What is the equation for the least square regression line where the independent or predictor variable is age and the dependent or response variable is systolic blood pressure? Y=__________ X + ______________
The systolic blood pressure dataset (in the third sheet of the spreadsheet linked above) contains the systolic blood pressure and age of 30 randomly selected patients in a medical facility. What is the equation for the least square regression line where the independent or predictor variable is age and the dependent or response variable is systolic blood pressure? Y=__________ X + ______________
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.7: Probability
Problem 9E: An ordinary die is rolled. Find the probability of each event. Rolling a 2
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The systolic blood pressure dataset (in the third sheet of the spreadsheet linked above) contains the systolic blood pressure and age of 30 randomly selected patients in a medical facility.
What is the equation for the least square regression line where the independent or predictor variable is age and the dependent or response variable is systolic blood pressure?
Y=__________ X + ______________
Patient 7 is 67 years old and has a systolic blood pressure of 170 mm Hg. What is the residual?
__________ mm Hg
Is the actual value above, below, or on the line?
What is the interpretation of the residual? (difference in actual &predicated bp, difference in age, the amount of systolic changes)
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