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| Achievement Tests | 1 |
| Mathematical Models | 1 |
| Test Reliability | 1 |
| Testing Problems | 1 |
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| Psychometrika | 1 |
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| Feldt, Leonard S. | 1 |
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Peer reviewedFeldt, Leonard S. – Psychometrika, 1975
In some situations where reliability must be estimated it is impossible to divide the measuring instrument into more than two separately scoreable parts. In such a case, neither Cronbach's coefficient alpha nor Kristof's three-part approach are satisfactory. A technique is developed for estimating reliability in such situations. (Author/BJG)
Descriptors: Achievement Tests, Mathematical Models, Test Reliability, Testing Problems
