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Origin defines the source metadata, where applicable, for ODM ItemRefs or ItemGroupRefs. Origin as a child element replaces the Origin attribute in ODM v1.3 that exists for the ItemDef and ItemGroupDef elements.

The Origin element is based on the def:Origin element in Define-XML v2.1 with the Trace-XML v1.0 extension.

Element(s)
Element NameOrigin
Parent ElementsItemGroupDef, ItemRef
Element XPath(s)
  • /ODM/Study/MetaDataVersion/ValueListDef/ItemRef/Origin
  • /ODM/Study/MetaDataVersion/ItemGroupDef/Origin
  • /ODM/Study/MetaDataVersion/ItemGroupDef/ItemRef/Origin
Element Textual ValueNone
Usage
  • Optional
OriginOne or more Origin child elements may be provided for each ItemGroupDef.
Attributes

Type, Source

Child Elements Source

SourceItems?, Coding*, DocumentRef*)

The SourceItems element contains SourceItem child elements that reference the source variables, if any, for a given ItemRef. SourceItem elements provide machine-readable traceability and identify specific arguments for a MethodDef, specially when used with an Origin with Type="Derived".

Usage/Business Rules