In a study of osteoporosis, bone density was measured in postmenopausal women. Women were chosen from the four major ABO blood groups and who had either had children or never gave birth. There were four women for each combination of blood group and childbearing status. Test for a significant differences in bone density due to childbearing status (factor A), blood group (factor B), and test for a significant interaction between childbearing status and blood group. Use a 5% level of significance for each test. Bone Density (g/cm^2) Childbearing Blood Group A В АВ 0.68 0.71 0.67 0.75 No children 0.77 0.67 0.71 0.74 0.72 0.76 0.69 0.88 0.81 0.66 0.73 0.67 0.83 0.82 0.73 0.71 Children 0.77 0.78 0.78 0.74 0.82 0.73 0.72 0.81 0.78 0.79 0.81 0.78 Use the table data above and the provided SS values to answer the following questions: SS, = 0.0938; SS, = 0.0190; SS, = 0.0088; SS, = 0.0070; SSg = 0.0589. Hint* See the lecture outline or class notes to calculate the degrees of freedom values on your own (df; df dfg; df; df). %3D Which of the following are the correct degrees of freedom values for this problem? a. df,= 32; df,= 3; df;= 3; df;= 4; df; = 31 b. df,= 31; df,= 3; df= 1; df,= 4; dfp = 21 c. df,= 31; df,= 1; df= 3; df;= 3; df = 24 d. df,= 32; df,= 1; df;= 1; df;= 3; df = 24 Which of the following terms represent the 3 calculated values? Hint* simply identify the calculated values for the two factor ANOVA that has factors A and B. You need to know what the subscripts A, B, E, I, T stand for. a. FA; FB; Fr b. FA; FE; Fr c. FA; Fp; F, d. FA; FB; FT What are your 3 calculated values corresponding to your answer in the previous question? а. 145.53; 53.76; 0.96 b. 7.75; 1.20%; 0.96 c. 0.96; 13.76; 15.53 d. 14.86; 6.53; 3.25
In a study of osteoporosis, bone density was measured in postmenopausal women. Women were chosen from the four major ABO blood groups and who had either had children or never gave birth. There were four women for each combination of blood group and childbearing status. Test for a significant differences in bone density due to childbearing status (factor A), blood group (factor B), and test for a significant interaction between childbearing status and blood group. Use a 5% level of significance for each test. Bone Density (g/cm^2) Childbearing Blood Group A В АВ 0.68 0.71 0.67 0.75 No children 0.77 0.67 0.71 0.74 0.72 0.76 0.69 0.88 0.81 0.66 0.73 0.67 0.83 0.82 0.73 0.71 Children 0.77 0.78 0.78 0.74 0.82 0.73 0.72 0.81 0.78 0.79 0.81 0.78 Use the table data above and the provided SS values to answer the following questions: SS, = 0.0938; SS, = 0.0190; SS, = 0.0088; SS, = 0.0070; SSg = 0.0589. Hint* See the lecture outline or class notes to calculate the degrees of freedom values on your own (df; df dfg; df; df). %3D Which of the following are the correct degrees of freedom values for this problem? a. df,= 32; df,= 3; df;= 3; df;= 4; df; = 31 b. df,= 31; df,= 3; df= 1; df,= 4; dfp = 21 c. df,= 31; df,= 1; df= 3; df;= 3; df = 24 d. df,= 32; df,= 1; df;= 1; df;= 3; df = 24 Which of the following terms represent the 3 calculated values? Hint* simply identify the calculated values for the two factor ANOVA that has factors A and B. You need to know what the subscripts A, B, E, I, T stand for. a. FA; FB; Fr b. FA; FE; Fr c. FA; Fp; F, d. FA; FB; FT What are your 3 calculated values corresponding to your answer in the previous question? а. 145.53; 53.76; 0.96 b. 7.75; 1.20%; 0.96 c. 0.96; 13.76; 15.53 d. 14.86; 6.53; 3.25
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Concept explainers
Unitary Method
The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products.
Speed, Time, and Distance
Imagine you and 3 of your friends are planning to go to the playground at 6 in the evening. Your house is one mile away from the playground and one of your friends named Jim must start at 5 pm to reach the playground by walk. The other two friends are 3 miles away.
Profit and Loss
The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.
Units and Measurements
Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experiments to set up the devices.
Topic Video
Question
Need some help with calc
Transcribed Image Text:In a study of osteoporosis, bone density was measured in postmenopausal women. Women were
chosen from the four major ABO blood groups and who had either had children or never gave
birth. There were four women for each combination of blood group and childbearing status. Test
for a significant differences in bone density due to childbearing status (factor A), blood group
(factor B), and test for a significant interaction between childbearing status and blood group. Use
a 5% level of significance for each test.
Bone Density (g/cm^2)
Childbearing
Blood Group
A
B
АВ
0.68
0.71
0.67
0.75
No children
0.77
0.67
0.71
0.74
0.72
0.76
0.69
0.88
0.81
0.66
0.73
0.67
0.83
0.82
0.73
0.71
Children
0.77
0.78
0.78
0.74
0.82
0.73
0.72
0.81
0.78
0.79
0.81
0.78
Use the table data above and the provided SS values to answer the following questions: SS,
0.0938; SS, = 0.0190; SS, = 0.0088; SS, = 0.0070; SS = 0.0589. Hint* See the lecture outline
or class notes to calculate the degrees of freedom values on your own (df,; df dfg; df; df).
%3D
%3D
Which of the following are the correct degrees of freedom values for this problem?
a. df,= 32; df,= 3; dfg= 3; df;= 4; df; = 31
b. df,= 31; df,= 3; df;= 1; df;= 4; dfg = 21
c. df,= 31; df= 1; df;= 3; df;= 3; df; = 24
d. df;= 32; df,=1; dfg= 1; df;= 3; df; = 24
Which of the following terms represent the 3 calculated values? Hint* simply identify the
calculated values for the two factor ANOVA that has factors A and B. You need to know what the
subscripts A, B, E, I, T stand for.
a. FA; FB; FT
b. FA; FE; Fr
c. FA; FR; F,
d. FA; FB; FT
What are your 3 calculated values corresponding to your answer in the previous
question?
a. 145.53; 53.76; 0.96
b. 7.75; 1.20%; 0.96
c. 0.96; 13.76; 15.53
d. 14.86; 6.53; 3.25
What are your 3 critical values corresponding to your answer in the previous question?
а. 3.07;B 3.07; 2.84
b. 4.26; 9.55; 4.32
с. 4.26; 3.49; 9.55
d. 4.26; 3.01; 3.01
What are your 3 conclusions? Sidenote* Be prepared to write interpretations for these conclusions
for the exam.
a. Reject H0;
b. Do Not Reject H0;
c. Do Not Reject HO;
d. Reject H0;
Do Not Reject H0;
Reject H0;
Do not Reject HỌ
Reject H0
Do Not Reject H0;
Reject H0
Reject H0
Reject H0;
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.Recommended textbooks for you
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman