In Event: Poster Session 3

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

Intervention Effects for Multiple Social Networks in Education Research - Tracy Sweet, Carnegie Mellon University; Brian W. Junker, Carnegie Mellon University

Multiple Imputation for Confidence Interval Estimations for Standardized Linear Contrasts of Means: The One-Way Fixed-Effects Between-Subjects Univariate Case - Li-Ting Chen, Indiana University; Chao-Ying J. Peng, Indiana University

Testing for Measurement Invariance With Ordinal Data: A Robust Weighted Least Squares Approach - Cheng-Hsien Li, Michigan State University

Type I Error Rate and Statistical Power of ANCOVA (Analysis of Covariance), Potthoff’s Modified Johnson-Neyman Method, and Wilcox’s Trimmed-Mean Method - Soyoung Kim, Korea National Sport University; Stephen Olejnik, University of Georgia; Ju Sung Jun, Sung-Sil University

Reexamining Factors That Impact the Response Rate of Web Surveys: An Updated Meta-Analysis - Meng-Jia Wu, Loyola University Chicago; Jill Y. Young, Loyola University Chicago

Strategies for Imputing Missing Values in Hierarchical Data: Multilevel Multiple Imputation - Jee-Seon Kim, University of Wisconsin - Madison; Christopher M. Swoboda, University of Cincinnati