In Event: 26.081 - Poster Session 3

Division D - Measurement and Research Methodology / Division D - Section 2: Quantitative Methods and Statistical Theory

21. A Comparison of Estimation Methods for Multivariate Generalized Linear Mixed Models - Casey Codd, Ascend Learning

22. In Pursuit of Validity Concentration for Prediction Accuracy - John D. Morris, Florida Atlantic University; Mary G. Lieberman, Florida Atlantic University

23. Performance of Time Varying Covariates in Multilevel Models Under an Assumption of Fixed or Random Effects - Rachel Callahan Baird, University of Notre Dame; Scott E. Maxwell, University of Notre Dame

24. Power Analysis for Two-Level Hierarchical Models With Treatment at Cluster Level in Nonrandomized Designs - Chi Chang, Michigan State University; Richard T. Houang, Michigan State University; Kimberly S. Maier, Michigan State University

25. The Impact of Nonnormality on Effect Size Measures in Two-Factor Analysis of Variance - Robert Nichols, The Ohio State University

26. Analyzing Multicollinearity in Multilevel Regression: A Simulation Study Using Ridge Regression - Subir Hait, The University of Southern Mississippi

27. Effectively Measuring the Success of Louisiana's Recovery School District - Jandel Crutchfield, The University of Mississippi - Oxford

28. The Underutilization of Generalized Linear Models in School Psychology Research - Benjamin G. Solomon, Oklahoma State University

29. Using Standard Deviations of Student Measures to Predict Teacher Practices - Bruce W Austin, Washington State University - Pullman; Brian F. French, Washington State University; Olusola Olalekan Adesope, Washington State University; Chad M. Gotch, Washington State University

30. Which Effect Size to Report? Meta-Analysis of Effect Size in Single-Case Design - Dingjing Shi, University of Virginia; Ji Hoon Ryoo, University of Virginia