What does whole interval measurement require?

Whole interval measurement requires that the behavior be tracked throughout the entire designated interval. This means that the observer must continuously observe the behavior over a set duration and note whether or not the behavior occurs for the full length of that interval.

This method is particularly useful in understanding the duration and consistency of behaviors since it emphasizes maintaining observation throughout the entire timeframe, rather than simply recording instances as they occur. Such thorough observation helps to ensure that the results provide a comprehensive view of the behavior over time, which is essential for effective data collection and analysis in behavioral studies.

Other methods, like documenting instances of behavior or recording at random intervals, do not meet the requirements of whole interval measurement, which specifically focuses on monitoring behavior for the entirety of the interval.