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| Bulletins | 1 |
| Error of Measurement | 1 |
| Measurement Techniques | 1 |
| Reliability | 1 |
| Scoring Formulas | 1 |
| Statistical Analysis | 1 |
| Test Results | 1 |
| True Scores | 1 |
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| Test Service Bulletin | 1 |
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| Doppelt, Jerome E. | 1 |
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Download full textDoppelt, Jerome E. – Test Service Bulletin, 1956
The standard error of measurement as a means for estimating the margin of error that should be allowed for in test scores is discussed. The true score measures the performance that is characteristic of the person tested; the variations, plus and minus, around the true score describe a characteristic of the test. When the standard deviation is used…
Descriptors: Bulletins, Error of Measurement, Measurement Techniques, Reliability
