In the context of statistical analysis, what does the term 'dependent variable' specifically refer to?

The term 'dependent variable' specifically refers to the outcome variable being measured in a statistical analysis. This variable is influenced by changes in other variables, typically referred to as independent variables. In a research study, researchers examine how variations in the independent variable(s) affect the dependent variable. For instance, if a study is assessing the impact of a new therapy on mental health outcomes, the mental health outcomes would be considered the dependent variable, as they are expected to change based on the therapy applied.

Understanding the role of the dependent variable is crucial for analyzing data and interpreting results, as it helps clarify the relationships between different variables within the context of the hypothesis being tested.