DDI 2.5.1 NCRN
DDI 2.5.1 NCRN was derived from DDI 2.5.1
Minor modifications
were made to add the access attribute to the child elements of a
variable.
Full Documentation
Complete Schema
- Added access attribute to catStatType
- Added access attribute to catgryType
- Added access attribute to notesType
- Added access attribute to rangeType
- Added access attribute to sumStatType
- Added access attribute to valrngType
- Added access attribute to lablType