“…For example, under certain conditions, when RG responses comprise only 6% of a data matrix, aggregated examinee ability can be negatively biased by 0.20 standard deviations (Rios et al, 2017). This degree of bias can potentially undermine a number of measurement property and score-based inferences, such as item parameter estimates (van Barnevald, 2007), measurement invariance (Rios, 2021a), proficiency classifications (Rios & Soland, 2021b), treatment effects (e.g., Osborne & Blanchard, 2011), achievement gains (e.g., Wise & DeMars, 2010), and growth estimates (Yildirim-Erbasli & Bulut, 2020).…”