Question

8. Regarding the variables in a regression analysis.

a. what is the independent variable called?

b. what is the dependent variable called?

Short answer

a. The predictor variable or explanatory variable is the independent variable.

b. The response variable, often known as the explained variable, is the dependent variable.

Step-by-step solution

Part (a) Step 1: Concept Introduction

Statistical regression analysis enables you to determine the relationship between two or more variables. Whenever, to predict a continuous dependent variable, then regression analysis has been used.

Part (a) Step 2: Explanation 

Take, for example, regression analysis.

To predict the values, regression is utilized.

The risk factors are referred to as predictors in the regression process.

As a result, the independent variable is referred to as the predictor or explanatory variable.

Part (b) Step 1: Concept Introduction

Statistical regression analysis enables you to determine the relationship between two or more variables. Whenever, to predict a continuous dependent variable, then regression analysis has been used.

Part (b) Step 2: Explanation 

Take, for example, regression analysis.

To predict the values, regression is utilized.

As a result, the dependent variable is referred to as a response or explained variable.