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Researchers were interested in assessing the effects of a new treatment on seasonal affective disorder. Mood was assessed in all participants at three time-points: (1) pre-treatment (0 weeks), (2) after 2 weeks of treatment, and (3) after 4 weeks of treatment.   Subject 0 weeks 2 weeks 4 weeks M

Researchers were interested in assessing the effects of a new treatment on seasonal affective disorder. Mood was assessed in all participants at three time-points: (1) pre-treatment (0 weeks), (2) after 2 weeks of treatment, and (3) after 4 weeks of treatment.   Subject 0 weeks 2 weeks 4 weeks M

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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Researchers were interested in assessing the effects of a new treatment on seasonal affective disorder. Mood was assessed in all participants at three time-points: (1) pre-treatment (0 weeks), (2) after 2 weeks of treatment, and (3) after 4 weeks of treatment.

 

Subject 0 weeks 2 weeks 4 weeks Mparticipant
1 28 45 69 47.33
2 32 43 72 49
3 30 47 65 47.33
4 29 45 75 49.67
5 31 44 70 48.33
M 30 44.8 70.2 GM = 48.33

 

What is the SM needed in the Tukey test (in the denominator)? Round to 2 decimal places.

 

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