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.
Operational definition A definition of a variable or condition in terms of the specific operation or procedure used to determine its presence. Opponent-process theory The theory that all color experiences arise from three systems, each of which includes two opponent elements (red versus green, blue versus yellow, and black versus white).