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Projections of Education Statistics to 2019

NCES 2011-017
March 2011

Exhibit Tables


Appendix A. Introduction to Projection Methodology


Exhibit A-1 Example of constructing mean absolute percentage errors, part 1
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Exhibit A-2 Example of constructing mean absolute percentage errors, part 2
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Exhibit A-3 Mean absolute percentage errors (MAPEs), by lead time for selected statistics in elementary and secondary schools: 2010
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Exhibit A-4 Mean absolute percentage errors (MAPEs), by lead time for high school graduates: 2010
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Exhibit A-5 Mean absolute percentage errors (MAPEs), by lead time for public elementary and secondary school teachers: 2010
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Exhibit A-6 Mean absolute percentage errors (MAPEs), by lead time for current expenditures for public elementary and secondary education: 2010
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Exhibit A-7 Mean absolute percentage errors (MAPEs), by lead time for enrollment in degree-granting institutions: 2010
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