Search results for author:"Ke-Hai Yuan"
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Structural Equation Modeling: A Multidisciplinary Journal Vol. 19, No. 4 (2012) pp. 683–702
Yuan and Hayashi (2010) introduced 2 scatter plots for model and data diagnostics in structural equation modeling (SEM). However, the generation of the plots requires in-depth understanding of their underlying technical details. This article...
Applied Psychological Measurement Vol. 37, No. 1 (January 2013) pp. 24–40
Variable-length computerized adaptive testing (VL-CAT) allows both items and test length to be "tailored" to examinees, thereby achieving the measurement goal (e.g., scoring precision or classification) with as few items as possible. Several popular ...