Typically, it is a format that is used when an external observer is available who has the time and ability to observe and document behaviors during specified periods of the day.Antecedent-based interventions (ABI) is an evidence-based practice used to address both interfering and on-task behaviors. This ABC is considered a direct observation format because you must be directly observing the behavior when it occurs. Tips …The following is an example of ABC data collection. Identifying antecedents can help individuals understand and modify their behavior. Examples of antecedents include environmental factors, emotions, and past experiences.
