In some cases, schools with nearly identical test scores, in the same peer groups, have wildly different percentile ranks. (b4njkids.org)
In addition, 99 healthy patients underwent identical testing as a benchmark for cognitive function. (sciencedaily.com)
The data also tells us that students with identical test scores will complete college at similarly disparate rates based on socioeconomic status. (newschoolsforneworleans.org)