Michaela Vařejková

Sequential Generalized Kernel Equating: Providing Comparable Scores Across Multiple Test Forms With Nonequivalent Groups and Differently Measured Covariates

Test equating using covariates may be applied to provide comparable scores from multiple test forms when no anchor items are available. However, its performance may be compromised if some of the covariates themselves are measured using different test forms. In this work, we propo...