Codebook

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Title Content type Last Updated Sort ascending
Wave 3 Child Achievement Measures Codebook Document
Behavior and Environment Survey Codebook Document
Twin Progress Monitoring and Reporting Network Data Codebook Document
Wave 3 Parent Survey Measures Codebook Document
Wave 1 Child Achievement Measures Codebook Document
Wave 2 Parent Survey Measures Codebook Document
Wave 1 Child Survey Measures Codebook Document
Wave 2 Child Survey Measures Codebook Document
Wave 3 Child Survey Measures Codebook Document
EHLE Dataset Codebook Document