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Q-Matrix Refinement Based on Item Fit Statistic RMSEA
A Q-matrix, which reflects how attributes are measured for each item, is necessary when applying a cognitive diagnosis model to an assessment. In most cases, the Q-matrix is constructed by experts in the field and may be subjective and incorrect. One efficient method to refine the Q-matrix is to emp...
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| Vydáno v: | Appl Psychol Meas |
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| Hlavní autoři: | , , |
| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
SAGE Publications
2018
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| Témata: | |
| On-line přístup: | https://ncbi.nlm.nih.gov/pmc/articles/PMC6739743/ https://ncbi.nlm.nih.gov/pubmed/31534288 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1177/0146621618813104 |
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