What is the term for the amount of time that each instance of the target behavior occurs?

The term that describes the amount of time each instance of a target behavior occurs is referred to as "Duration per Occurrence." This term highlights not just whether a behavior happens, but specifically focuses on how long the behavior lasts during each instance. This is particularly important in behavior analysis, where understanding how long a behavior persists can inform treatment and intervention strategies.

For example, in a scenario where a child is engaging in a tantrum, knowing the duration of each tantrum allows practitioners to analyze patterns, such as whether the tantrum lengthens over time or decreases with appropriate interventions. The focus on duration rather than mere occurrence provides better insights into the nature of the behavior and how to address it effectively.