Studying Score Stability with a Harmonic Regression Family: A Comparison of Three Approaches to Adjustment of Examinee-Specific Demographic Data

Author(s):

Lee, Yi-Hsuan; Haberman, Shelby J.

Publication Year:

2021

Source:

Journal of Educational Measurement, v58 n1 p54-82, Spr 2021

Document Type:

Article

Page Count:

29

Subject/Key Words:

Score Stability, Test Scales, Harmonic Regression, Student Demographics, Test Equating, Score Comparison, Variability (Psychometrics), Root Mean Square Error (RMSE), Analysis of Variance (ANOVA), Data Analysis, Statistical Analysis

Read More

• http://dx.doi.org/10.1111/jedm.12266