wk 5 Flashcards
1
Q
expected frequency calculation
A
row total x column total / overall total
2
Q
is chi square a parametric test
A
no
3
Q
what kind of data does chi square use
A
nominal / categorical
4
Q
effect for chi square calculation
A
chi square value / N
answer square rooted
5
Q
chi square effect size value
A
Phi -
- 10 (small)
- 30 (medium)
- 50 (large)
6
Q
in a 3x4 chi square design
A
it involves 2 variables, each with 4 conditions.
the df = 12
