Data Dictionary for NIH Toolbox V2 March 17, 2023 18:56 Updated A report that includes a dictionary of demographic codes that appear in the exports. NIH Toolbox V2 Data Dictionary 04.11.2019.xlsx 10 KB Download Related articles Data Dictionary for NIH Toolbox V3 NIH Toolbox V2 Export Column Definitions NIH Toolbox V2 Cognition Analysis Guide NIH Toolbox V3 Export Column Definitions Raw Scores for Picture Vocabulary Test and Oral Reading Recognition Test