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. 1976 Winter;9(4):501–508. doi: 10.1901/jaba.1976.9-501

A comparison of frequency, interval, and time-sampling methods of data collection

Alan C Repp 1,1, David M Roberts 1, Daniel J Slack 1, Christina F Repp 1, Margo S Berkler 1
PMCID: PMC1312027  PMID: 16795533

Abstract

Data representing high, medium, and low response rates in constant and nonconstant patterns were generated by electromechanical equipment to determine whether the same data collected by time-sampling, interval recording, and frequency recording would be represented similarly by each method. Results indicated: (1) that time-sampling provided an extremely inaccurate estimate of responding, and (2) that interval recording accurately represented responding of low and medium rates, but grossly underestimated high-rate responding.

Keywords: behavioral recording, time sample, frequency recording, interval recording, response rates

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

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