Based on the MANOVA output, what is the value of the F test statistic associated with Hotelling-Lawley trace? (final answer to 3 decimal places)

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
Please answer the question. Asap. Thank you.
A new type of corn seed has been developed and a team of agronomists wanted to determine
whether there was a significant difference between the types of soils that they are planted in
(loam, sandy, salty, clay) based on the yield of the crop, the amount of water required, and the
amount of herbicide needed. Eight fields of each type were chosen for the analysis.
Correlation matrix
yield
water
herbicide
Box's M Test
M
df1
df2
F
p-value
yield water
1 0.202663
0.202663
-0.12991 0.223694
14.97038
18
2770.454
0.665392
0.847974
herbicide
-0.129914711
0.223694156
MANOVA
Pillai Trace
Wilk's Lambda
Hotelling Trace
stat
0.5345
Group Means
loam
sandy
salty
clay
total
0.9946
Determinant E 916097489.2
Detrminant T 1871826093
F
yield water herbicide
69.712532.7375 6.3875
4.35
62.575 28.2
55.3125 30.6375 3.8625
58.8375 33.0875 4.0875
61.60938 31.16563 4.671875
df1
df2 p-value
count
8
8
Based on the MANOVA output, what is the value of the F test statistic associated with
Hotelling-Lawley trace? (final answer to 3 decimal places)
8
eta-sq
0.046408 0.178167
0.020472 0.254426
0.008399 0.248993
Transcribed Image Text:A new type of corn seed has been developed and a team of agronomists wanted to determine whether there was a significant difference between the types of soils that they are planted in (loam, sandy, salty, clay) based on the yield of the crop, the amount of water required, and the amount of herbicide needed. Eight fields of each type were chosen for the analysis. Correlation matrix yield water herbicide Box's M Test M df1 df2 F p-value yield water 1 0.202663 0.202663 -0.12991 0.223694 14.97038 18 2770.454 0.665392 0.847974 herbicide -0.129914711 0.223694156 MANOVA Pillai Trace Wilk's Lambda Hotelling Trace stat 0.5345 Group Means loam sandy salty clay total 0.9946 Determinant E 916097489.2 Detrminant T 1871826093 F yield water herbicide 69.712532.7375 6.3875 4.35 62.575 28.2 55.3125 30.6375 3.8625 58.8375 33.0875 4.0875 61.60938 31.16563 4.671875 df1 df2 p-value count 8 8 Based on the MANOVA output, what is the value of the F test statistic associated with Hotelling-Lawley trace? (final answer to 3 decimal places) 8 eta-sq 0.046408 0.178167 0.020472 0.254426 0.008399 0.248993
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
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 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…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
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
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman