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Reliability and validity of speech rating scales: Some error effects |
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| Authors: | Douglas G. Bock |
| Affiliation: | Assistant Professor of Speech , University of Florida |
| Abstract: | Validity and reliability are important criteria in speech rating scale development and use. This investigation explores the effects of certain rater errors, compares a newly devloped scale to a widely used instrument, and suggests the existence of specific factors as crucial elements in evaluation. |
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