Cargando…
Item response theory analysis of cognitive tests in people with dementia: a systematic review
BACKGROUND: Performance on psychometric tests is key to diagnosis and monitoring treatment of dementia. Results are often reported as a total score, but there is additional information in individual items of tests which vary in their difficulty and discriminatory value. Item difficulty refers to an...
| Autores principales: | , , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2014
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3931670/ https://www.ncbi.nlm.nih.gov/pubmed/24552237 http://dx.doi.org/10.1186/1471-244X-14-47 |