Factorial ANOVA Interpretation

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Statistics and Data analysis Week 8
mikayla.hudson
Quiz by mikayla.hudson, updated more than 1 year ago
mikayla.hudson
Created by mikayla.hudson over 9 years ago
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Resource summary

Question 1

Question
What is the interpretation of a factorial ANOVA?
Answer
  • Examining and interpreting all factors on the DV Scores and completing a follow up test comparison on the significant results.
  • Examine the effect of one IV on DV scores, while ignoring the effect of the other factor.

Question 2

Question
Following up a main effect includes only following up the significant effects. What do you use to assess the difference?
Answer
  • Simple effect
  • Marginal Means
  • Post Hoc
  • Simple Comparison

Question 3

Question
Why is it called a protected follow up test?
Answer
  • Because it stops family wise Error
  • Because it's simple and easy to conduct
  • Because there are multiple ways to check if the results are correct

Question 4

Question
What contrast do you use to determine if there are any significant differences between one group or a set of groups?
Answer
  • Post Hoc
  • Linear Contrast
  • Multiple Comparison

Question 5

Question
Does a significant difference need to be followed up?
Answer
  • Yes
  • No
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