DDI 3.1 XML Schema Documentation (2009-10-18)
© DDI Alliance 2009 - licensed under the terms of the GNU Lesser General Public License
complexType "CodingType"
Namespace:
ddi:datacollection:3_1
Content:
complex, 5 attributes, 4 elements
Defined:
globally in datacollection.xsd, see XML source
Includes:
definitions of 3 elements
Used:
at 1 location
XML Representation Summary
<...
    action
 = 
 ("Add" | "Update" | "Delete")
    id
 = 
 xs:string
    isIdentifiable
 = 
 "true"
    objectSource
 = 
 xs:anyURI
    urn
 = 
 xs:anyURI
    >
   
Content: 
 UserID*, (GeneralInstruction | GenerationInstruction | StandardWeight)
</...>
Content Model Elements (4):
GeneralInstruction,
GenerationInstruction,
StandardWeight (in Coding),
UserID
All Direct / Indirect Based Elements (1):
Coding
Known Usage Locations
Annotation
A structure for the description of the computation used in the data collection or data processing such as recoding, derivations, or incorporation of external data sources.
Type Definition Detail
Type Derivation Tree
r:AbstractIdentifiableType
  r:IdentifiableType (extension)
      CodingType (extension)
XML Source (w/o annotations (4); see within schema source)
<xs:complexType name="CodingType">
<xs:complexContent>
<xs:extension base="r:IdentifiableType">
<xs:sequence>
<xs:choice>
<xs:element ref="GeneralInstruction"/>
<xs:element ref="GenerationInstruction"/>
<xs:element name="StandardWeight" type="xs:float"/>
</xs:choice>
</xs:sequence>
</xs:extension>
</xs:complexContent>
</xs:complexType>
Content Element Detail (defined in this component only; 3/4)
GeneralInstruction
Type:
GeneralInstructionType, complex content
Coding instructions that pertain to data collection or data processing overall such as handling of non-response to questions, imputation practices, suppression rules, etc. Coding instructions should be listed separately to allow for referencing of specific processes.
XML Source (w/o annotations (1); see within schema source)
<xs:element ref="GeneralInstruction"/>
GenerationInstruction
Type:
GenerationInstructionType, complex content
Instructions for recodes, derivations from multiple question or variable sources, and derivations based on external sources. Instructions should be listed separately so they can be referenced by variables in the logical product.
XML Source (w/o annotations (1); see within schema source)
<xs:element ref="GenerationInstruction"/>
StandardWeight
Type:
xs:float, predefined, simple content
A standard weighting factor used by all or a group of variables within the data set.
XML Source (w/o annotations (1); see within schema source)
<xs:element name="StandardWeight" type="xs:float"/>
XML schema documentation generated with DocFlex/XML SDK 1.7.2 using DocFlex/XML XSDDoc 2.1.0 template set