Factorial Designs Flashcards
1
Q
what are the two types of ANOVA?
A
independent measures or repeat measures
2
Q
what is the difference between a one way and two way ANOVA?
A
the number of IV’s
3
Q
what is the minimum number of groups you can have?
A
2
4
Q
how do you report the ANOVA results?
A
F (df1,df2) = F , p =
5
Q
what does moderation mean?
A
the effect of one IV differs at levels of another IV
6
Q
what is the main effect?
A
the effect of the IV you are looking at
7
Q
what is the interaction effect?
A
the effect of IV x IV, whether they influence each other
8
Q
a significant interaction effect means that?
A
one IV changes as a function of another
9
Q
what type of graph shows no interaction?
A
a graph of parallel lines
