An explanatory variable is a variable that is manipulated or controlled by the researcher in an experiment to determine its effect on the dependent variable.
Think of an explanatory variable as the driver of a car. The driver has control over the speed, direction, and other factors that can influence how the car behaves.
Dependent Variable: The dependent variable is the outcome or result that is measured or observed in response to changes in the explanatory variable.
Response Variable: The response variable is another term for the dependent variable, as it "responds" to changes in the explanatory variable.
Independent Variable: The independent variable is another term for the explanatory variable, as it stands alone and is not influenced by other variables.
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