- Tytuł:
- Methods for Imputing Scores When All Responses Are Missing for One or More Polytomous Items: Accuracy and Impact on Psychometric Property. Research Report. ETS RR-23-07
- Autorzy:
- Deskryptory:
-
Scores
Test Items
Accuracy
Psychometrics
Item Response Theory
Educational Testing
Computation - Źródło:
- ETS Research Report Series. Dec 2023.
- Recenzowane naukowo:
- Y
- Page Count:
- 9
Czasopismo naukowe