Can you have two categorical variables?

Data concerning two categorical (i.e., nominal- or ordinal-level) variables can be displayed in a two-way contingency table, clustered bar chart, or stacked bar chart. Here, we’ll look at an example of each.

What are two categorical variables examples?

Categorical variables represent types of data which may be divided into groups. Examples of categorical variables are race, sex, age group, and educational level.

What graph is used for two categorical variables?

Stacked Column chart
Stacked Column chart is a useful graph to visualize the relationship between two categorical variables. It compares the percentage that each category from one variable contributes to a total across categories of the second variable.

Is gender a categorical variable?

A categorical or discrete variable is one that has two or more categories (values). For example, gender is a categorical variable having two categories (male and female) with no intrinsic ordering to the categories.

Is categorical nominal or ordinal?

Categorical variables can be further categorized as either nominal, ordinal or dichotomous. Nominal variables are variables that have two or more categories, but which do not have an intrinsic order. Dichotomous variables are nominal variables which have only two categories or levels.

What is categorical and numerical?

Categorical data are values obtained for a qualitative variable; categorical data numbers do not carry a sense of magnitude. • Numerical data always belong to either ordinal, ratio, or interval type, whereas categorical data belong to nominal type.

What are categorical values?

categorical is a data type that assigns values to a finite set of discrete categories, such as High, Med, and Low. These categories can have a mathematical ordering that you specify, such as High > Med > Low, but it is not required.