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Ehri Ryu

assistant professor

Ehri Ryu

Ph.D., Arizona State University, 2008

Office: McGuinn 528
Lab: McGuinn 527
Phone: (617) 552-2498

Scholarly Interests: Quantitative Psychology: multilevel modeling; model fit assessment in multilevel structural equation modeling; two approaches to analyzing multivariate multilevel data; longitudinal data analysis.

Typically offered courses

Curriculum Vitae*

Google Scholar Citation Profile

Office Hours*

PS120 Introduction to Behavioral Statistics and Research I
PS501 Experimental Design and Statistics
PS502 Multiple Regression
PS601 Structural Equation Modeling

Representative Publications

Ryu, E. (2013). Factorial invariance in multilevel confirmatory factor analysis. British Journal of Mathematical and Statistical Psychology, Article first published online. doi: 10.1111/bmsp.12014

Ryu, E., West, S. G., Sousa, K. H. (2012). Distinguishing between-person and within-person relationships in longitudinal health research: Arthritis and quality of life. Annals of Behavioral Medicine, 43, 330-342. doi: 10.1007/s12160-011-9341-6

Ryu, E. (2011). Effects of skewness and kurtosis on normal-theory based maximum likelihood test statistic in multilevel structural equation modeling. Behavior Research Methods, 43, 1066-1074. doi: 10.3758/s13428-011-0115-7

Ryu, E. & West, S. G. (2009). Level-specific evaluation of model fit in multilevel structural equation modeling. Structural Equation Modeling. 16, 583-601. doi: 10.1080/10705510903203466

Ryu, E., West, S. G., & Sousa, K. H. (2009). Mediation and moderation: Testing relationships between symptom status, functional health, and quality of life in HIV patients. Multivariate Behavioral Research, 44, 213-232. doi: 10.1080/00273170902794222

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