Wald Test Formulations in DIF Detection of CDM Data with the Proportional Reasoning Test

Autor/inn/en	Hou, Likun; Terzi, Ragip; de la Torre, Jimmy
Titel	Wald Test Formulations in DIF Detection of CDM Data with the Proportional Reasoning Test
Quelle	In: International Journal of Assessment Tools in Education, 7 (2020) 2, S.145-158 (14 Seiten) PDF als Volltext kostenfreie Datei Verfügbarkeit
Zusatzinformation	ORCID (Hou, Likun) ORCID (Terzi, Ragip) ORCID (de la Torre, Jimmy)
Sprache	englisch
Dokumenttyp	gedruckt; online; Zeitschriftenaufsatz
ISSN	2148-7456
Schlagwörter	Cognitive Measurement; Diagnostic Tests; Item Response Theory; Models; Test Items; Simulation; Benchmarking; Data Analysis + Suchen Sie Ihr Suchwort? Diagnostic test; Diagnostischer Test; Item-Response-Theorie; Analogiemodell; Test content; Testaufgabe; Simulation program; Simulationsprogramm; Auswertung
Abstract	This study aims to conduct differential item functioning analyses in the context of cognitive diagnosis assessments using various formulations of the Wald test. In implementing the Wald test, two scenarios are considered: one where the underlying reduced model can be assumed; and another where a saturated CDM is used. Illustration of the different Wald test to detect DIF in CDM data was based on the items'performance of the Proportional Reasoning test among low- and high-performing school students. A benchmark simulation study was included to compare the performance of the Wald test in each scenario. The agreement of the latent attribute classification based on different cognitive diagnosis models was also discussed. (As Provided).
Anmerkungen	International Journal of Assessment Tools in Education. Pamukkale University, Faculty of Education, Kinikli Campus, Denizli 20070, Turkey. e-mail: ijate.editor@gmail.com; Web site: https://ijate.net/index.php/ijate
Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2024/1/01