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| Coding | 1 |
| Data Analysis | 1 |
| Educational Research | 1 |
| Error of Measurement | 1 |
| Occupational Therapy | 1 |
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Peer reviewedDijkers, Marcel P. J. M.; Creighton, Cynthia L. – Occupational Therapy Journal of Research, 1994
Presents general principles for cleaning data sets. Suggests techniques: check for column shifts, data completeness, marginal frequencies, and selected cross-tabulations; examines a sample of cases. Gives strategies for preventing data processing errors. (SK)
Descriptors: Coding, Data Analysis, Educational Research, Error of Measurement
