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The Use of Multivariate Generalizability Theory to Evaluate the Quality of Subscores

Conventional methods for evaluating the utility of subscores rely on reliability and correlation coefficients. However, correlations can overlook a notable source of variability: variation in subtest means/difficulties. Brennan introduced a reliability index for score profiles based on multivariate...

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Bibliographic Details
Published in:Appl Psychol Meas
Main Authors: Jiang, Zhehan, Raymond, Mark
Format: Artigo
Language:Inglês
Published: SAGE Publications 2018
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC6291891/
https://ncbi.nlm.nih.gov/pubmed/30559569
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1177/0146621618758698
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