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Sample design efficiency study : optimal two-stage sample design.

Bibliographic Details
Corporate Authors: National Center for Education Statistics, Research Triangle Institute
Format: Government Document Book
Language:English
Series:DHEW publication ; no. (NCES) 77-257.
Sponsored reports series.
Subjects:
Educational surveys.
Sampling (Statistics)
High school graduates > United States > Statistics.
Description
Item Description:At head of title: National longitudinal study of the high school class of 1972.
Prepared by Research Triangle Institute under contract number OEC-0-73-6666.
Physical Description:v, 33 pages : illustrations ; 26 cm.
Bibliography:Bibliography: page 23.