Chapter 23 Multi-Factorial ANOVA Designs

Question 1

Between Groups ANOVA (2)

Answer 1

1. ANOVA analysis

2. Where only unrelated factors are involved

Question 2

Factor (1)

Answer 2

1. Independent variable in a multi-factorial design

Question 3

Factorial ANOVA (1)

Answer 3

1. Design involving the analysis of the effects of two or more factors (independent variables) or differences between group means

Question 4

Interaction Effect (1)

Answer 4

1. Significant effect where effect of one factor is different across levels of another factor

Question 5

Main Effect (3)

Answer 5

1. In a multi-factorial ANOVA analysis,
2. the effect of one factor across all its levels,
3. irrespective of any other factors

Question 6

Mixed Design ANOVA (2)

Answer 6

1. ANOVA analysis

2. where both related and unrelated factors are involved

Question 7

Simple Effect (1)

Answer 7

1. Occurs where one level of one factor has a significant effect across levels of another factor

Question 8

Within Groups ANOVA (2)

Answer 8

1. ANOVA analysis

2. where only related factors are involved