Cargando…
Item-Specific Factors in IRTree Models: When They Matter and When They Don’t
Lyu et al. (Psychometrika, 2023) demonstrated that item-specific factors can cause spurious effects on the structural parameters of IRTree models for multiple nested response processes per item. Here, we discuss some boundary conditions and argue that person selection effects on item parameters are...
| Autores principales: | , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer US
2023
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10444655/ https://www.ncbi.nlm.nih.gov/pubmed/37326912 http://dx.doi.org/10.1007/s11336-023-09916-7 |