DDI 3.1 XML Schema Documentation (2009-10-18)
© DDI Alliance 2009 - licensed under the terms of the GNU Lesser General Public License
element <FilterVariableReference>
Namespace:
ddi:physicalinstance:3_1
Type:
ReferenceType
Content:
complex, 6 attributes, 6 elements
Defined:
globally in physicalinstance.xsd, see XML source
Used:
at 1 location
XML Representation Summary
<FilterVariableReference
    URI
 = 
 xs:anyURI
    isExternal
 = 
 xs:boolean : "false"
    isReference
 = 
 "true"
    lateBound
 = 
 xs:boolean : "false"
    objectLanguage
 = 
 xs:language
    sourceContext
 = 
 xs:anyURI
    >
   
Content: 
 Module?, Scheme?, (URN | (ID, IdentifyingAgency?, Version?))[1..2]
</FilterVariableReference>
Content model elements (6):
ID,
Module,
r:IdentifyingAgency (type xs:NCName),
Scheme,
URN,
Version
Included in content model of elements (1):
Filter
Known Usage Locations
Annotation
A filter value allows for a crosstabulation of one variable by another. For example variable may be crossed with country as is done in the Eurobarometer when reporting category statistics.
XML Source (w/o annotations (1); see within schema source)
<xs:element name="FilterVariableReference" type="r:ReferenceType"/>
XML schema documentation generated with DocFlex/XML SDK 1.7.2 using DocFlex/XML XSDDoc 2.1.0 template set