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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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Detalles Bibliográficos
Publicado en:Appl Psychol Meas
Main Authors: Kang, Chunhua, Yang, Yakun, Zeng, Pingfei
Formato: Artigo
Idioma:Inglês
Publicado: SAGE Publications 2018
Assuntos:
Acceso en liña: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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