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Table of Contents | Search Technical Documentation | References
NAEP Sample Design → Sample Design for the 2000 Assessment → National Main Assessment Sample Design in 2000 → Primary Sampling Units for the 2000 National Main Assessment → Selection of PSUs in the 2000 National Main Assessment → Number of Noncertainty Strata in Each Major Stratum, by Total Strata and Number of Strata per MSA or Non-MSA PSU, National Main Assessment: By Region, 2000
| NAEP region | Total strata | Number of strata for MSA PSUs | Number of strata for non-MSA PSUs |
|---|---|---|---|
| Total | 72 | 36 | 36 |
| Southeast | 24 | 12 | 12 |
| Central | 20 | 8 | 12 |
| West | 18 | 10 | 8 |
| SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 2000. | |||
Last updated 17 June 2008 (MH)
