Based on one-way ANOVA F test result, the next appropriate step would be to perform post hoc tests to determine which of these disciplines are significantly different and which are not. Summary Groups Samples Sum Mean Variance Surgery 35 27 0.771 0.18 Medicine 15 11 0.733 0.21 Psychology 14 0.571 0.26 etc 29 22 0.759 0.19
Based on one-way ANOVA F test result, the next appropriate step would be to perform post hoc tests to determine which of these disciplines are significantly different and which are not. Summary Groups Samples Sum Mean Variance Surgery 35 27 0.771 0.18 Medicine 15 11 0.733 0.21 Psychology 14 0.571 0.26 etc 29 22 0.759 0.19
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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37)

Transcribed Image Text:Based on one-way ANOVA F test result, the next appropriate step would be to perform post hoc tests to determine which of these disciplines are significantly different and which are not.
Summary
Groups
Samples
Sum
Mean
Variance
Surgery
35
27
0.771
0.18
Medicine
15
11
0.733
0.21
Psychology
14
8
0.571
0.26
etc"
29
22
0.759
0.19
ANOVA
Source of variance
SS
df
MS
F
p-value
Between groups
0.436
0.145
0.725
0.540
Within group
17.844
89
0.200
Total
18.280
92
"The etc group consists of samples from all other 21 disciplines except the above three.
O True
O False
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