“…Examples of scaled scores include percentile ranks, age equivalents, standardized scores, and normalized scores. Reliability of the aforementioned scores was investigated abundantly in previous research studies (e.g., Almehrizi, 2013Almehrizi, , 2016Brennan & Lee, 1999;Feldt & Qualls, 1998;Kolen & Lee., 2011;Kolen et al, 1992;Kolen et al, 2012;Lee, 2007) which concluded that there is a need for investigating the reliability of all types of test scaled scores besides the reliability of summed scores. The Standards for Educational and Psychological Testing (American Educational Research Association, American Psychological Association, & National Council of Measurement in Education, 2014) emphasize that reliability should be examined for all scores that are employed in test reports for better interpretation and utilization of test scores.…”