Sentences with phrase «mean cohort size»
In contrast, school populations closer to the high end of the performance spectrum were only about 5 percent African American, 10 percent Hispanic, and 16 percent poor, with a mean cohort size of only 114 and a mean pass rate of 84 percent on the 8th - grade math exam.
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The mean cohort size was 212, and the mean pass rate on the 8th - grade math exam was 56 percent.