What are the four types of continuous measurement?

The four types of continuous measurement that are widely recognized in behavior analysis include frequency, duration, inter-response time (IRT), and latency.

Frequency measures how often a behavior occurs within a specified time frame, which is crucial for understanding the rate of a behavior. Duration tracks the length of time the behavior occurs, offering insight into how long a behavior is maintained. Inter-response time provides the time interval between consecutive responses, helping to analyze the spacing of behaviors. Lastly, latency measures the time it takes for a behavior to begin following a specific prompt or stimulus, which is helpful in assessing delays in response.

This combination of measurements gives a comprehensive view of a behavior's frequency, timing, and duration, allowing practitioners to assess and modify behavior more effectively. Understanding these measurement types is foundational for data-driven decision-making in applied behavior analysis.