The Influences of Non-normality of a Latent Variable, the Number of Test Items, and the Number of Examinees on IRT Parameter Estimation Using a Davidian Curve
| Autor: | Guemin Lee, Hyejin Kang |
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| Rok vydání: | 2020 |
| Předmět: | |
| Zdroj: | Korean Society for Educational Evaluation. 33:533-559 |
| ISSN: | 1226-3540 |
| DOI: | 10.31158/jeev.2020.33.2.533 |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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