(5) A pharmaceutical company performed a study to see the effect of a newly develop medication to treat headache. Three different dose levels of medication was used on three groups of patients with similar pain level. Four hours after the medication use, patients were asked to rate the reduction of pain with points 0-5, where higher points mean higher pain reduction. Low Dose Medium Dose High Dose Points reduction in the pain level 3 or more or less 10 18 2 10 8 15 Test the hypothesis that there is a significant effect of the dose level of the pain reduction using a = 0.05.
(5) A pharmaceutical company performed a study to see the effect of a newly develop medication to treat headache. Three different dose levels of medication was used on three groups of patients with similar pain level. Four hours after the medication use, patients were asked to rate the reduction of pain with points 0-5, where higher points mean higher pain reduction. Low Dose Medium Dose High Dose Points reduction in the pain level 3 or more or less 10 18 2 10 8 15 Test the hypothesis that there is a significant effect of the dose level of the pain reduction using a = 0.05.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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