Description: Also known as release or edition. If there have been substantive changes in the data/documentation since their creation, this statement should be used at the appropriate level. The ISO standard for dates (YYYY-MM-DD) is recommended for use with the "date" attribute.
Example(s):
<version type="edition" date="1999-01-25">Second ICPSR Edition</version> <var><verStmt><version type="version" date="1999-01-25">Second version of V25</version></verStmt> </var> <nCube><verStmt><version type="version" date="1999-01-25">Second version of N25</version></verStmt> </nCube>