Statements (32)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
statistical analysis
psychometric model |
| gptkbp:appliesTo |
dichotomous items
|
| gptkbp:assumes |
equal discrimination
local independence unidimensionality |
| gptkbp:countryOfOrigin |
gptkb:Denmark
|
| gptkbp:extendsTo |
Partial Credit Model
Rating Scale Model polytomous items |
| gptkbp:form |
logistic function
|
| gptkbp:generalizes |
2PL model
3PL model |
| https://www.w3.org/2000/01/rdf-schema#label |
Rasch model
|
| gptkbp:namedAfter |
Georg Rasch
|
| gptkbp:parameter |
item difficulty
person ability |
| gptkbp:publishedIn |
1960
|
| gptkbp:relatedTo |
logistic regression
1PL model |
| gptkbp:software |
RUMM2030
Winsteps eRm (R package) |
| gptkbp:usedBy |
social scientists
educational researchers psychometricians |
| gptkbp:usedFor |
examination
measuring latent traits psychological measurement |
| gptkbp:usedIn |
item response theory
|
| gptkbp:bfsParent |
gptkb:Food_insecurity_experience_scale
|
| gptkbp:bfsLayer |
7
|