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Sources of Error in IRT Trait Estimation
In item response theory (IRT), item response probabilities are a function of item characteristics and latent trait scores. Within an IRT framework, trait score misestimation results from (a) random error, (b) the trait score estimation method, (c) errors in item parameter estimation, and (d) model m...
Wedi'i Gadw mewn:
| Cyhoeddwyd yn: | Appl Psychol Meas |
|---|---|
| Prif Awdur: | |
| Fformat: | Artigo |
| Iaith: | Inglês |
| Cyhoeddwyd: |
SAGE Publications
2017
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| Pynciau: | |
| Mynediad Ar-lein: | https://ncbi.nlm.nih.gov/pmc/articles/PMC6023095/ https://ncbi.nlm.nih.gov/pubmed/30034054 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1177/0146621617733955 |
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