No season eight for Rules of Engagement. The cancellation doesnât come as a surprise. The ratings have been down this year and a couple of the actors had been cast in other projects.
The specific way in which a variable is measured in a particular study is called the operational definition. It is critical to operationally define a variable in order to lend credibility to the methodology and to ensure the reproducibility of the results. Another study may measure the same variable differently.
The puzzle assembly time was measured. â¢ Independent variable (manipulated): â¢ Dependent variable (responding): â¢ Constant variables: Operational Definition One of the important decisions a scientist must make is to determine how measurement of the variable will be made. The method used to measure the dependent variable is called an operational definition.