Statistics - selecting statistical tests

Question 1

The main tests when looking at nominal data is

Answer 1

Chi square and multiple chi square

Question 2

What’s the difference between chi square and multiple chi square

Answer 2

chi square = one independent variable
multiple chi square = more than one independent variable

Question 3

when can you not use a chi square

Answer 3

in scenarios where you measure before and after or if groups are correlated

Question 4

What’s a key variable of chi square?

Answer 4

Independent observations

Question 5

When do you use MANOVA?

Answer 5

when there’s more than one dependent variable

Question 6

a Test test is

Answer 6

1 IV and only two groups max

Question 7

When do you use a 1 way anova?

Answer 7

when there’s 1 independent variable and more than 2 groups

Question 8

When do you use a 2 way anova?

Answer 8

When there’s 2 independent variables and the data’s independent for both groups

Question 9

What’s a split plot ANOVA?

Answer 9

2 IVs and datas independent in one group and correlated in the other group

Question 10

When there’s a covariate what do you use?

Answer 10

an ANCOVA (analysis of covariance)