An analysis is conducted to compare mean time to pain relief (measured in minutes) under four competing treatment regimens. Summary statistics on the four treatments are shown below. Complete the following ANOVA Table. Source of Variation SS df MS F Between Groups Within Groups 3719.48 Total
An analysis is conducted to compare mean time to pain relief (measured in minutes) under four competing treatment regimens. Summary statistics on the four treatments are shown below. Complete the following ANOVA Table. Source of Variation SS df MS F Between Groups Within Groups 3719.48 Total
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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An analysis is conducted to compare mean time to pain relief (measured in minutes) under four competing treatment regimens. Summary statistics on the four treatments are shown below.
Complete the following ANOVA Table.
|
|
|
|
|
Source of Variation |
SS |
df |
MS |
F |
Between Groups |
|
|
|
|
Within Groups |
3719.48 |
|
|
|
|
|
|
|
|
Total |
|
|
|
|

Transcribed Image Text:Characteristic*
New Drug
Standard Drug
Placebo
Age, years
45.2 (4.8)
44.9 (5.1)
42.8 (4.3)
0.5746
% Female
51%
55%
57%
0.0635
Annual Income, $000s
59.5 (14.3)
58.2 (13.6)
63.8 (16.9)
65%
0.4635
% with Insurance
87%
82%
0.0352
Disease Stage
0.1261
Stage I
Stage II
Stage III
*Table entries and Mean (SD) or %
35%
18%
33%
42%
37%
47%
23%
51%
20%
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