All Content Items¶
Item Types¶
DDI has 145 item types related to All Content Items.
- GeographicStructure
- GeographicLocation
- OtherMaterial
- OtherMaterialScheme
- OtherMaterialGroup
- QualityScheme
- QualityStatementGroup
- QualityStatement
- QualityStandardGroup
- QualityStandard
- ManagedRepresentationScheme
- ManagedRepresentationGroup
- ManagedTextRepresentation
- ManagedDateTimeRepresentation
- ManagedNumericRepresentation
- ManagedScaleRepresentation
- ManagedMissingValuesRepresentation
- ApprovalReview
- InformationClassification
- DDIInstance
- Archive
- OrganizationScheme
- OrganizationGroup
- Organization
- Individual
- Relation
- Comparison
- GenericMap
- RepresentationMap
- DataCollection
- Methodology
- WeightingMethodology
- ProcessingEventScheme
- ProcessingEventGroup
- ProcessingEvent
- ProcessingInstructionScheme
- ProcessingInstructionGroup
- GeneralInstruction
- GenerationInstruction
- InterviewerInstructionScheme
- InstructionGroup
- Instruction
- InstrumentScheme
- InstrumentGroup
- Instrument
- ControlConstructScheme
- ControlConstructGroup
- IfThenElse
- RepeatUntil
- RepeatWhile
- Loop
- Sequence
- ComputationItem
- StatementItem
- QuestionScheme
- MeasurementItem
- MeasurementScheme
- MeasurementGroup
- QuestionItem
- QuestionBlock
- QuestionGroup
- QuestionGrid
- MeasurementConstruct
- QuestionConstruct
- Weighting
- SamplingInformationScheme
- SamplingInformationGroup
- SampleFrame
- SamplingPlan
- SamplingStage
- SampleStep
- DataCaptureDevelopment
- DevelopmentPlan
- ContentReviewActivity
- FocusGroupActivity
- CognitiveInterviewActivity
- CognitiveExpertReviewActivity
- TranslationActivity
- PretestActivity
- DevelopmentActivityScheme
- DevelopmentActivityGroup
- DevelopmentResults
- DevelopmentImplementation
- DevelopmentStep
- Split
- SplitJoin
- Sample
- LogicalProduct
- CategoryScheme
- CategoryGroup
- Category
- CodeListScheme
- CodeList
- CodeListGroup
- VariableScheme
- Variable
- VariableGroup
- NCubeScheme
- NCube
- DataRelationship
- NCubeGroup
- RepresentedVariableScheme
- RepresentedVariableGroup
- RepresentedVariable
- ClassificationCorrespondenceTable
- ClassificationFamily
- ClassificationIndex
- ClassificationItem
- ClassificationLevel
- ClassificationSeries
- StatisticalClassification
- ConceptualComponent
- ConceptScheme
- UniverseScheme
- UniverseGroup
- ConceptGroup
- Concept
- ConceptualVariable
- ConceptualVariableScheme
- ConceptualVariableGroup
- Universe
- SubUniverseClass
- GeographicStructureScheme
- GeographicStructureGroup
- GeographicLocationScheme
- GeographicLocationGroup
- UnitTypeScheme
- UnitTypeGroup
- UnitType
- DataSet
- PhysicalDataProduct
- PhysicalStructureScheme
- PhysicalStructure
- PhysicalStructureGroup
- RecordLayoutScheme
- RecordLayoutGroup
- RecordLayout
- DDIProfile
- ResourcePackage
- Group
- LocalHoldingPackage
- PhysicalInstance
- VariableStatistics
- PhysicalInstanceGroup
- StudyUnit