One-Way Designs Flashcards
1
Q
How is a one-way design analysed if it only has 2 levels?
A
Through an independent-groups t-test OR a one-way ANOVA
2
Q
What is analysed during a one-way design if it only has 2 levels?
A
Marginal means are compared to each other to determine differences between conditions
3
Q
What is a marginal mean?
A
Average of scores in one level of a factor (group mean)
4
Q
How is a one-way design analysed if it has 2+ levels?
A
Through a one-way ANOVA
5
Q
When are follow-up tests required in a one-way design?
A
When a one-way design has more than two levels to determine where differences lie between each marginal mean.
6
Q
How many levels does Factor A have?
A
‘a’ levels
7
Q
How many levels does Factor X have?
A
‘j’ levels
