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Lookup Tables Versus Stacked Rasch Analysis in Comparing Pre- and Postintervention Adult Strabismus-20 Data

PURPOSE: We compare two methods of analysis for Rasch scoring pre- to postintervention data: Rasch lookup table versus de novo stacked Rasch analysis using the Adult Strabismus-20 (AS-20). METHODS: One hundred forty-seven subjects completed the AS-20 questionnaire prior to surgery and 6 weeks postop...

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Detalles Bibliográficos
Autores principales: Leske, David A., Hatt, Sarah R., Liebermann, Laura, Holmes, Jonathan M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Association for Research in Vision and Ophthalmology 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4771079/
https://www.ncbi.nlm.nih.gov/pubmed/26933524
http://dx.doi.org/10.1167/tvst.5.1.11