Effects of Repetitiously Equating Non-parallel Test Forms on a Static Vertical Scale

Autor: Judit Antal, Emily H. Ho, Michael Chajewski
Rok vydání: 2019
Předmět:
Zdroj: Multivariate Behavioral Research. 55:159-159
ISSN: 1532-7906
0027-3171
DOI: 10.1080/00273171.2019.1699393
Popis: In large-scale assessments, multiple forms are often administered to minimize test security concerns. To ensure that scores across different forms are comparable, a statistical procedure called equ...
Databáze: OpenAIRE