a generalised linear logistic test model (glltm)
abstract: an extension of the rasch-model was introduced by g. fischer (1972) by imposing a linear structure on the itemparameters. the two corresponding models are briefly presented. since many applications additionally require such a structure forparameters describing the individuals under observa...| Link(s) zu Dokument(en): | IHS Publikation |
|---|---|
| 1. Verfasser: | |
| Format: | IHS Series NonPeerReviewed |
| Sprache: | Englisch |
| Veröffentlicht: |
institut fuer hoehere studien
1982
|
| Zusammenfassung: | abstract: an extension of the rasch-model was introduced by g. fischer (1972) by imposing a linear structure on the itemparameters. the two corresponding models are briefly presented. since many applications additionally require such a structure forparameters describing the individuals under observation a model is proposed where both types of parameters can be restricted by taking into account the effect of covariates. besides a discussion of conditional and unconditional ml-methods an asymptotic procedure is suggested for simplifying parameter estimation.; |
|---|