Suppose that you conduct a repeated-measures ANOVA with more than two treatment conditions, and the null hypothesis is rejected. To determine exactly which mean differences are significant and which are not, you conduct post hoc tests. Which of the following statements about the use of the Scheffe test is correct? O The Scheffe test can be conducted using MSerror the denominator of the F-ratio and using dferror as the denominator degrees of freedom to find the critical value. The Scheffe test can be conducted using MS within treatments as the denominator of the F-ratio and using dfwithin treatments as the denominator degrees of freedom to find the critical value. The Scheffe test can't be conducted.

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

Post hoc test with repeated measures ANOVA

Suppose that you conduct a repeated-measures ANOVA with more than two treatment conditions, and the null hypothesis is rejected. To determine
exactly which mean differences are significant and which are not, you conduct post hoc tests.
Which of the following statements about the use of the Scheffe test is correct?
The Scheffe test can be conducted using MSerror as the denominator of the F-ratio and using dferror as the denominator degrees of
freedom to find the critical value.
The Scheffe test can be conducted using MS within treatments as the denominator of the F-ratio and using dfwithin treatments as the denominator
degrees of freedom to find the critical value.
The Scheffe test can't be conducted.
Transcribed Image Text:Suppose that you conduct a repeated-measures ANOVA with more than two treatment conditions, and the null hypothesis is rejected. To determine exactly which mean differences are significant and which are not, you conduct post hoc tests. Which of the following statements about the use of the Scheffe test is correct? The Scheffe test can be conducted using MSerror as the denominator of the F-ratio and using dferror as the denominator degrees of freedom to find the critical value. The Scheffe test can be conducted using MS within treatments as the denominator of the F-ratio and using dfwithin treatments as the denominator degrees of freedom to find the critical value. The Scheffe test can't be conducted.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
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