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Development of a Microsoft Excel tool for one-parameter Rasch model of continuous items: an application to a safety attitude survey
BACKGROUND: Many continuous item responses (CIRs) are encountered in healthcare settings, but no one uses item response theory’s (IRT) probabilistic modeling to present graphical presentations for interpreting CIR results. A computer module that is programmed to deal with CIRs is required. To presen...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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BioMed Central
2017
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5223452/ https://www.ncbi.nlm.nih.gov/pubmed/28068901 http://dx.doi.org/10.1186/s12874-016-0276-2 |