Four groups of physical therapy patients were given different treatments (Daniel 1974, p. 195). The scores measuring treatment effectiveness are given in Table 13.10. (a) Test the hypothesis of equal mean treatment effects. (b) Using contrasts, compare treatments 1, 2 versus 3, 4; 1 versus 2; and
Four groups of physical therapy patients were given different treatments (Daniel 1974, p. 195). The scores measuring treatment effectiveness are given in Table 13.10. (a) Test the hypothesis of equal mean treatment effects. (b) Using contrasts, compare treatments 1, 2 versus 3, 4; 1 versus 2; and
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 13PPS
Related questions
Question
![TABLE 13.10 Scores for Physical Therapy Patients
Subjected to Four Treatment Programs (1-14)
1
64
88
72
80
79
71
1
165
156
159
159
167
170
146
130
151
164
158
166
170
161
2
171
169
179
191
76
70
90
80
75
82
TABLE 13.11 Weight Gain of Pigs Subjected to Five
Treatments (1-5)
2
168
180
180
180
3
58
74
66
3
164
156
156
189
138
153
190
160
172
142
155
60
82
75
4
185
195
195
184
201
165
175
187
4
95
90
80
87
88
85
177
166
165
5
201
189
189
173
193
164
160
200
142
184
149
13.32 Four groups of physical therapy patients were given different treatments
(Daniel 1974, p. 195). The scores measuring treatment effectiveness are
given in Table 13.10.
(a) Test the hypothesis of equal mean treatment effects.
(b) Using contrasts, compare treatments 1, 2 versus 3, 4; 1 versus 2; and
3 versus 4.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fbb3963ff-d7bd-40ff-82ca-f7552015f1bb%2F81735152-b7bb-4133-9cad-df92562a91a3%2Fifl687_processed.jpeg&w=3840&q=75)
Transcribed Image Text:TABLE 13.10 Scores for Physical Therapy Patients
Subjected to Four Treatment Programs (1-14)
1
64
88
72
80
79
71
1
165
156
159
159
167
170
146
130
151
164
158
166
170
161
2
171
169
179
191
76
70
90
80
75
82
TABLE 13.11 Weight Gain of Pigs Subjected to Five
Treatments (1-5)
2
168
180
180
180
3
58
74
66
3
164
156
156
189
138
153
190
160
172
142
155
60
82
75
4
185
195
195
184
201
165
175
187
4
95
90
80
87
88
85
177
166
165
5
201
189
189
173
193
164
160
200
142
184
149
13.32 Four groups of physical therapy patients were given different treatments
(Daniel 1974, p. 195). The scores measuring treatment effectiveness are
given in Table 13.10.
(a) Test the hypothesis of equal mean treatment effects.
(b) Using contrasts, compare treatments 1, 2 versus 3, 4; 1 versus 2; and
3 versus 4.
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