DEPRECATED. Use a concrete group substituting diggs:AbstractSampleGroup,whose member samples cite it through sampleGroupRef. A feature intended to groupsamples; its type holds measurement references, not samplereferences.
Database handle for the object. It is of XML type ID, so is constrained to beunique in the XML document within which it occurs. An external identifier for the object inthe form of a URI may be constructed using standard XML and XPointer methods. This is doneby concatenating the URI for the document, a fragment separator, and the value of the idattribute.
Source
<element name="SampleGroup" substitutionGroup="diggs:AbstractGroup" type="diggs:SampleGroupType"><annotation><appinfo><diggs:deprecated since="3.1.0" note="a concrete group substituting diggs:AbstractSampleGroup, whose member samples cite it through diggs:sampleGroupRef"/></appinfo><documentation>DEPRECATED. Use a concrete group substituting diggs:AbstractSampleGroup, whose member samples cite it through sampleGroupRef. A feature intended to group samples; its type holds measurement references, not sample references.</documentation></annotation></element>