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Results

#1. You are a BCBA working with a 20-year-old client in a group home setting, and the target behavior is ‘time spent on the internet.’ You instruct the behavior technician to record the exact amount of time from when the client opens the internet browser until the moment the client closes the internet browser for each instance of internet use. What specific type of behavioral measurement are you asking the technician to collect?

Interresponse Time (IRT)

Latency

Rate

Duration

The measurement requested is Duration Duration is a measure of the total extent of time that a behavior occurs In this scenario the technician is asked to record from the start of the behavior opening the browser to the end of the behavior closing the browser which precisely defines how long the behavior of time spent on the internet lasts Interresponse Time IRT measures the time between two consecutive instances of a response Latency measures the time from the onset of a stimulus to the initiation of a response Rate measures the number of occurrences of a behavior over a period of time essentially frequency per unit of time Since the goal is to track how long each instance of internet use lasts Duration is the appropriate measurement

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