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Title:  Early Childhood Longitudinal Study, Kindergarten Class of 1998–99 (ECLS-K), Eighth-Grade Methodology Report
Description: This methodology report provides technical information about the development, design, and conduct of the eighth grade data collection of the Early Childhood Longitudinal Study, Kindergarten Class of 1998–99 (ECLS-K). Detailed information on the development of the instruments, sample design, data collection methods, data preparation and editing, response rates, and weighting and variance estimation is included.
Online Availability:
Cover Date: September 2009
Web Release: September 30, 2009
Print Release:
Publication #: NCES 2009003
General Ordering Information
Center/Program: NCES
Type of Product: Technical/Methodological Report
Survey/Program Areas: Early Childhood Longitudinal Study (ECLS)
Questions: For questions about the content of this Technical/Methodological Report, please contact:
Chris Chapman.