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Taking the Missing Propensity Into Account When Estimating Competence Scores: Evaluation of Item Response Theory Models for Nonignorable Omissions
When competence tests are administered, subjects frequently omit items. These missing responses pose a threat to correctly estimating the proficiency level. Newer model-based approaches aim to take nonignorable missing data processes into account by incorporating a latent missing propensity into the...
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| Vydáno v: | Educ Psychol Meas |
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| Hlavní autoři: | , , |
| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
SAGE Publications
2014
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| Témata: | |
| On-line přístup: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5965518/ https://ncbi.nlm.nih.gov/pubmed/29795844 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1177/0013164414561785 |
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