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NAEP Technical DocumentationTotal and Eligible Sampled Schools for the 2017 Private School National Writing Assessment

The following table presents unweighted counts and percentages of ineligible and eligible schools, by private school type, in the fourth- and eighth-grade private school samples. There are considerable differences across private school types at grades 4 and 8. Schools whose private school type was unknown at the time of sampling subsequently had their affiliation determined during data collection. Therefore, such schools are not broken out separately and not included in the following table.

Eligibility status of sampled private schools, national writing assessment, by grade and private school type: 2017
Private school typeEligibility statusGrade 4Grade 8
Unweighted countUnweighted percentageUnweighted countUnweighted percentage
All privateTotal420100.00620100.00
Ineligible408.297011.71
Eligible39091.7154088.29
CatholicTotal130100.00180100.00
Ineligible103.88106.18
Eligible12096.1217093.82
Non-CatholicTotal290100.00440100.00
Ineligible3010.246013.96
Eligible26089.7638086.04
NOTE: Numbers of schools are rounded to nearest ten. Detail may not sum to totals due to rounding. Percentages are based on unrounded counts.
SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 2017 National Writing Assessment.

Last updated 16 May 2022 (PG)