A new drug is being developed to treat hypertension among pregnant women who develop gestational hypertension. A researcher documents the systolic blood pressure of 8 women before and after they are treated with the drug in order to determine the efficacy of the drug. Set up and interpret the results of a sign test at the alpha equals .05 level to determine if there is a difference in symptoms before and after treatment. Answer:
A new drug is being developed to treat hypertension among pregnant women who develop gestational hypertension. A researcher documents the systolic blood pressure of 8 women before and after they are treated with the drug in order to determine the efficacy of the drug. Set up and interpret the results of a sign test at the alpha equals .05 level to determine if there is a difference in symptoms before and after treatment. Answer:
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
| Pregnant woman | Before treatment | After treatment | Difference | Sign |
| 1 | 8 | 3 | 5 | + |
| 2 | 10 | 7 | 3 | + |
| 3 | 6 | 5 | 1 | + |
| 4 | 8 | 10 | -2 | - |
| 5 | 11 | 10 | 1 | + |
| 6 | 8 | 2 | 6 | + |
A new drug is being developed to treat hypertension among pregnant women who develop gestational hypertension. A researcher documents the systolic blood pressure of 8 women before and after they are treated with the drug in order to determine the efficacy of the drug. Set up and interpret the results of a sign test at the alpha equals .05 level to determine if there is a difference in symptoms before and after treatment.
Answer:
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