When comparing two categorical variables, it is appropriate to use which of the following methods?
A) means comparison
B) cross-tabulation
C) regression
D) logistic regression

Question

Quizplus · Accepted Answer

Cross-tabulation, also known as contingency tables, is used to compare two categorical variables by constructing a table of counts or percentages for each possible combination of variable categories. This method allows for easy visualization and analysis of the relationship between the two variables. Means comparison and regression methods are appropriate for analyzing numerical variables, while logistic regression is used to model the relationship between a categorical dependent variable and one or more independent variables.

When Comparing Two Categorical Variables, It Is Appropriate to Use