CDISC, the Clinical Data Interchange Standards Consortium, has a new document about standards for data analysis. The CDISC ADaM Team announced the release of the “Analysis Data Model Version 2.0” document for review and comment. Significant restructuring of the two previously released ADaM models was conducted to produce a single document giving the user both an implementation guide to creating analysis datasets, and a specific example of the core analysis file that should be created. Comments can be submitted by using the ADaM Review Comments Spreadsheet included in the posting package and e-mailing it to Julie Evans at .