Data Collection and Graphing: flashcards

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Frequency

A count of how many times a behavior occurs; report with the observation time (rate) so sessions can be compared.

Latency

Time from the presentation of the SD/instruction to the start of the response.

Partial-interval recording

Score the interval if the behavior occurred at any point; tends to overestimate.

Momentary time sampling

Score the interval only if the behavior is occurring at the moment the interval ends.