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Gulliksen’s pool: A quick tool for preliminary detection of problematic items in item factor analysis
Exploratory factor analysis is widely used for item analysis in the earlier stages of scale development, usually with large pools of items. In this scenario, the presence of inappropriate or ineffective items can hamper the process of analysis, making it very difficult to correctly assess dimensiona...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2023
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10456160/ https://www.ncbi.nlm.nih.gov/pubmed/37624855 http://dx.doi.org/10.1371/journal.pone.0290611 |