Tests for categorical variables

Chi-squared test of association is used when you are looking for an association between two categorical variables.
Chi-squared goodness of fit test is used when testing one variable against a specific distribution.

Logistic regression allows you to assess the impact of several continuous/binary variables on one binary outcome. It also allows predictions of the likelihood of an event. Multinomial regression is an extension of this where there are more than two groups.

Click on the download button to get the appropriate resource for the test and software package you want help with.
For more information on when to use each test, click on the test name.

Technique	SPSS	R Sheet	R Script	Jamovi	SAS	Mathematical Understanding
Summarising categorical data
Chi-squared test of association
Chi-squared goodness of fit
Logistic Regression
Multinomial Regression