D – Measurement & Research Methodology

Yuchun Zhou, Ohio University

Thomas Smith, Northern Illinois University

Exploring Hamiltonian Monte Carlo in Estimation of the Four-Parameter Item Response Theory Model - Hoan Do, Ohio University

The Effect of The Expected Cell Fractions with 2x2 Contingency Table on p-values in Chi-Square Test - Gordon Brooks, Ohio University; Alperen Korkmaz, Ohio University

Which Effect Size Calculation is the Best to Estimate the Population Effect Size in the Welch t test? - Yi Zhou, Ohio University; Xinyue Ren, Ohio University; Gordon Brooks, Ohio University

Examining Perception Change on a Financial Literacy Measure Post-Mortgage Crisis: A Rasch Measurement Perspective - Rui Jin, University of Kentucky; Kelly D Bradley, University of Kentucky, College of Education, Educational Policy Studies & Evaluation; Michael Peabody, American Board of Family Medicine