Changes for page 5 Data Structure Definition and Dataset

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	1	+Artefact|Attribute|Attribute Relationship|Codelist|Constraint|Cкуп података|Data Provider|Data Set|Data Source|Data Structure Definition|Economic activity|Group Key|Maintenance agency|Metadata Set|Metadata Structure Definition|Reference area|Reference metadata|Reference period|SDMX Information Model|Series|Series Key|Statistical Data and Metadata eXchange|Structural metadata|Time period

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186	186	|(% style="width:204px" %) |(% style="width:236px" %)/components|(% style="width:538px" %)An association to a Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] component.
187	187	|(% style="width:204px" %)[[MeasureDescriptor>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.ComponentList.MeasureDescriptor.WebHome]]|(% style="width:236px" %)(((
188	188	Inherits from
189		-//[[ComponentList>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.ComponentList.WebHome]]//
	189	+//ComponentList//
190	190	)))|(% style="width:538px" %)A metadata concept that defines the Measures of a [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]].
191	191	|(% style="width:204px" %) |(% style="width:236px" %)/components|(% style="width:538px" %)An association to a Measure component.
192	192	|(% style="width:204px" %)//DimensionComponent//|(% style="width:236px" %)(((
...	...	@@ -225,34 +225,32 @@
225	225	|(% style="width:211px" %) |(% style="width:235px" %)minOccurs|(% style="width:534px" %)Defines the minimum required occurrences for the Measure. When equals to zero, the Measure is conditional.
226	226	|(% style="width:211px" %) |(% style="width:235px" %)maxOccurs|(% style="width:534px" %)Defines the maximum allowed occurrences for the Measure.
227	227	|(% style="width:211px" %) |(% style="width:235px" %)[[Usage>>doc:IMElements.Usage.WebHome]]|(% style="width:534px" %)Defines whether a Measure must be reported or not.
228		-|(% style="width:211px" %)//[[AttributeRelationship>>doc:IMElements.AttributeRelationship.WebHome]]//|(% style="width:235px" %)(((
	228	+|(% style="width:211px" %)//AttributeRelationship//|(% style="width:235px" %)(((
229	229	Abstract Class
230	230	Sub classes
231		-[[ObservationRelationship>>doc:IMElements.AttributeRelationship.ObservationRelationship.WebHome]]
232		-[[GroupRelationship>>doc:IMElements.AttributeRelationship.GroupRelationship.WebHome]] [[DimensionRelationship>>doc:IMElements.AttributeRelationship.DimensionRelationship.WebHome]]
	231	+ObservationRelationship
	232	+GroupRelationship DimensionRelationship
233	233	)))|(% style="width:534px" %)Specifies the type of [[artefact>>doc:sdmx:Glossary 2\.1.Artefact.WebHome]] to which a Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] can be attached in a [[Data Set>>doc:sdmx:Glossary 2\.1.Data set.WebHome]].
234		-|(% style="width:211px" %)[[ObservationRelationship>>doc:IMElements.AttributeRelationship.ObservationRelationship.WebHome]]|(% style="width:235px" %) |(% style="width:534px" %)The Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] is related to the observations of the [[Data Set>>doc:sdmx:Glossary 2\.1.Data set.WebHome]].
235		-|(% style="width:211px" %)[[GroupRelationship>>doc:IMElements.AttributeRelationship.GroupRelationship.WebHome]]|(% style="width:235px" %) |(% style="width:534px" %)The Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] is related to a Group Dimension Descriptor construct.
	234	+|(% style="width:211px" %)ObservationRelationship|(% style="width:235px" %) |(% style="width:534px" %)The Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] is related to the observations of the [[Data Set>>doc:sdmx:Glossary 2\.1.Data set.WebHome]].
	235	+|(% style="width:211px" %)GroupRelationship|(% style="width:235px" %) |(% style="width:534px" %)The Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] is related to a Group Dimension Descriptor construct.
236	236	|(% style="width:211px" %) |(% style="width:235px" %)+groupKey|(% style="width:534px" %)An association to the Group Dimension Descriptor
237		-|(% style="width:211px" %)[[DimensionRelationship>>doc:IMElements.AttributeRelationship.DimensionRelationship.WebHome]]|(% style="width:235px" %) |(% style="width:534px" %)The Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] is related to a set of Dimensions.
	237	+|(% style="width:211px" %)DimensionRelationship|(% style="width:235px" %) |(% style="width:534px" %)The Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] is related to a set of Dimensions.
238	238	|(% style="width:211px" %) |(% style="width:235px" %)+dimensions|(% style="width:534px" %)Association to the set of Dimensions to which the Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] is related.
239	239	|(% style="width:211px" %) |(% style="width:235px" %)+groupKey|(% style="width:534px" %)Association to the Group Dimension Descriptor which specifies the set of Dimensions to which the Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] is attached.
240		-|(% style="width:211px" %)[[MeasureRelationship>>doc:IMElements.AttributeRelationship.MeasureRelationship.WebHome]]|(% style="width:235px" %) |(% style="width:534px" %)The Measures that a Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] is reported for.
	240	+|(% style="width:211px" %)MeasureRelationship|(% style="width:235px" %) |(% style="width:534px" %)The Measures that a Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] is reported for.
241	241	|(% style="width:211px" %) |(% style="width:235px" %)+measures|(% style="width:534px" %)Association to the set of Measures to which a Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] is related to.
242	242	|(% style="width:211px" %)SentinelValuesType|(% style="width:235px" %) |(% style="width:534px" %)This facet indicates that an [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] or a Measure has sentinel values with special meaning within their data type. This is realised by providing such values within the TextFormat, in addition to any textType or other Facet.
243		-|(% style="width:211px" %)[[SentinelValue>>doc:IMElements.SentinelValue.WebHome]]|(% style="width:235px" %) |(% style="width:534px" %)A value that has a special meaning within the text format representation of the Component.
	243	+|(% style="width:211px" %)SentinelValue|(% style="width:235px" %) |(% style="width:534px" %)A value that has a special meaning within the text format representation of the Component.
244	244	|(% style="width:211px" %) |(% style="width:235px" %)+name|(% style="width:534px" %)An association of a Sentinel Value to a multilingual name.
245	245	|(% style="width:211px" %) |(% style="width:235px" %)+description|(% style="width:534px" %)An association of a Sentinel Value to a multilingual description.
246	246
247		-The explanation of the classes, [[attributes>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]], and associations comprising the [[Representation>>doc:IMElements.Representation.WebHome]] is described in the section on the [[SDMX>>doc:sdmx:Glossary 2\.1.Statistical data and metadata exchange.WebHome]] Base
	247	+The explanation of the classes, [[attributes>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]], and associations comprising the [[Representation>>doc:IMElements.Representation.WebHome]] is described in the section on the [[SDMX>>doc:sdmx:Glossary 2\.1.Statistical data and metadata exchange.WebHome]] Base..
248	248
249		-.
250		-
251	251	== 5.4 Data Set – Relationship View ==
252	252
253	253	=== 5.4.1 Context ===
254	254
255		-A [[data set>>doc:Glossary.Data set.WebHome]] comprises the collection of data values and associated metadata that are collected or disseminated according to a known DataStructureDefinition.
	253	+A [[data set>>doc:sdmx:Glossary 2\.1.Data set.WebHome]] comprises the collection of data values and associated [[metadata>>doc:IMElements.metadata.WebHome]] that are collected or disseminated according to a known DataStructureDefinition.
256	256
257	257	=== 5.4.2 Class Diagram ===
258	258
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264	264
265	265	==== 5.4.3.1 Narrative – Data Set ====
266	266
267		-Note that the //[[DataSet>>doc:Glossary.Data set.WebHome]]// must conform to the DataStructureDefinition associated to the [[Dataflow>>doc:Glossary.Dataflow.WebHome]] for which this [[DataSet>>doc:Glossary.Data set.WebHome]] is an “instance of data”. Whilst the model shows the association to the classes of the DataStructureDefinition, this is for conceptual purposes to show the link to the DataStructureDefinition. In the actual //[[DataSet>>doc:Glossary.Data set.WebHome]]// as exchanged there must, of course, be a reference to the DataStructureDefinition and optionally a [[Dataflow>>doc:Glossary.Dataflow.WebHome]] or a ProvisionAgreement, but the DataStructureDefinition is not necessarily exchanged with the data. Therefore, the DataStructureDefinition classes are shown in the grey areas, as these are not a part of the //[[DataSet>>doc:Glossary.Data set.WebHome]]// when the //[[DataSet>>doc:Glossary.Data set.WebHome]]// is exchanged. However, the [[structural metadata>>doc:Glossary.Structural metadata.WebHome]] in the DataStructureDefinition can be used by an application to validate the contents of the //[[DataSet>>doc:Glossary.Data set.WebHome]]// in terms of the valid content of a //KeyValue// as defined by the [[Representation>>doc:Glossary.Representation.WebHome]] in the DataStructureDefinition.
	265	+Note that the //[[DataSet>>doc:sdmx:Glossary 2\.1.Data set.WebHome]]// must conform to the [[DataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.DataStructureDefinition.WebHome]] associated to the [[Dataflow>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.StructureUsage.Dataflow.WebHome]] for which this [[DataSet>>doc:sdmx:Glossary 2\.1.Data set.WebHome]] is an “instance of data”. Whilst the model shows the association to the classes of the [[DataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.DataStructureDefinition.WebHome]], this is for conceptual purposes to show the link to the [[DataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.DataStructureDefinition.WebHome]]. In the actual //[[DataSet>>doc:sdmx:Glossary 2\.1.Data set.WebHome]]// as exchanged there must, of course, be a reference to the [[DataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.DataStructureDefinition.WebHome]] and optionally a [[Dataflow>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.StructureUsage.Dataflow.WebHome]] or a ProvisionAgreement, but the [[DataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.DataStructureDefinition.WebHome]] is not necessarily exchanged with the data. Therefore, the [[DataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.DataStructureDefinition.WebHome]] classes are shown in the grey areas, as these are not a part of the //[[DataSet>>doc:sdmx:Glossary 2\.1.Data set.WebHome]]// when the //[[DataSet>>doc:sdmx:Glossary 2\.1.Data set.WebHome]]// is exchanged. However, the [[structural metadata>>doc:sdmx:Glossary 2\.1.Structural metadata.WebHome]] in the [[DataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.DataStructureDefinition.WebHome]] can be used by an application to validate the contents of the //[[DataSet>>doc:sdmx:Glossary 2\.1.Data set.WebHome]]// in terms of the valid content of a //[[KeyValue>>doc:IMElements.KeyValue.WebHome]]// as defined by the [[Representation>>doc:IMElements.Representation.WebHome]] in the [[DataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.DataStructureDefinition.WebHome]].
268	268
269		-An organisation playing the role of DataProvider can be responsible for one or more //[[DataSet>>doc:Glossary.Data set.WebHome]]//.
	267	+An organisation playing the [[role>>doc:IMElements.role.WebHome]] of [[DataProvider>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Organisation.DataProvider.WebHome]] can be responsible for one or more //[[DataSet>>doc:sdmx:Glossary 2\.1.Data set.WebHome]]//.
270	270
271		-A //[[DataSet>>doc:Glossary.Data set.WebHome]]// is formatted as a DataStructureDefinition specific [[data set>>doc:Glossary.Data set.WebHome]] (StructureSpecificDataSet). The structured [[data set>>doc:Glossary.Data set.WebHome]] is structured according to one specific DataStructureDefinition; hence the latter is required for validation at the syntax level.
	269	+A //[[DataSet>>doc:sdmx:Glossary 2\.1.Data set.WebHome]]// is formatted as a [[DataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.DataStructureDefinition.WebHome]] specific [[data set>>doc:sdmx:Glossary 2\.1.Data set.WebHome]] ([[StructureSpecificDataSet>>doc:IMElements.AnnotableArtefact.DataSet.StructureSpecificDataSet.WebHome]]). The structured [[data set>>doc:sdmx:Glossary 2\.1.Data set.WebHome]] is structured according to one specific [[DataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.DataStructureDefinition.WebHome]]; hence the latter is required for validation at the syntax level.
272	272
273		-A //[[DataSet>>doc:Glossary.Data set.WebHome]]// is a collection of a set of //Observation//s that share the same dimensionality, which is specified by a set of unique [[components>>doc:Glossary.Component.WebHome]] ([[Dimension>>doc:Glossary.Dimension.WebHome]], TimeDimension) defined in the DimensionDescriptor of the DataStructureDefinition, together with associated //AttributeValue//s that define specific characteristics about the [[artefact>>doc:Glossary.Artefact.WebHome]] to which it is attached – //Observation//s, set of [[Dimensions>>doc:Glossary.Dimension.WebHome]]. It can be structured in terms of a SeriesKey to which //Observation//s are reported.
	271	+A //[[DataSet>>doc:sdmx:Glossary 2\.1.Data set.WebHome]]// is a collection of a set of //Observation//s that share the same dimensionality, which is specified by a set of unique [[components>>doc:IMElements.components.WebHome]] ([[Dimension>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.Dimension.WebHome]], [[TimeDimension>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.TimeDimension.WebHome]]) defined in the [[DimensionDescriptor>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.ComponentList.DimensionDescriptor.WebHome]] of the [[DataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.DataStructureDefinition.WebHome]], together with associated //AttributeValue//s that define specific characteristics about the [[artefact>>doc:sdmx:Glossary 2\.1.Artefact.WebHome]] to which it is attached – //Observation//s, set of Dimensions. It can be structured in terms of a [[SeriesKey>>doc:IMElements.AnnotableArtefact.Key.SeriesKey.WebHome]] to which //Observation//s are reported.
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275		-The //Observation// can be the value(s) of the variable(s) being measured for the (% style="color:#e74c3c" %)[[Concept>>doc:Glossary.Concept.WebHome]](%%) associated to the [[Measure>>doc:Glossary.Measure.WebHome]](s) in the MeasureDescriptor of the DataStructureDefinition. Each //Observation// associates one or more //ObservationValue//s with a KeyValue (+observationDimension) which is the value for the “[[Dimension>>doc:Glossary.Dimension.WebHome]] at the Observation Level”. Any [[Dimension>>doc:Glossary.Dimension.WebHome]] can be specified as being the “[[Dimension>>doc:Glossary.Dimension.WebHome]] at the Observation Level”, and this specification is made at the level of the //[[DataSet>>doc:Glossary.Data set.WebHome]]// (i.e., it must be the same [[Dimension>>doc:Glossary.Dimension.WebHome]] for the entire //[[DataSet>>doc:Glossary.Data set.WebHome]]//).
	273	+The //[[Observation>>doc:IMElements.AnnotableArtefact.Observation.WebHome]]// can be the [[value>>doc:IMElements.value.WebHome]](s) of the variable(s) being measured for the [[Concept>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Concept.WebHome]] associated to the Measure(s) in the [[MeasureDescriptor>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.ComponentList.MeasureDescriptor.WebHome]] of the [[DataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.DataStructureDefinition.WebHome]]. Each //[[Observation>>doc:IMElements.AnnotableArtefact.Observation.WebHome]]// associates one or more //[[ObservationValue>>doc:IMElements.AnnotableArtefact.ObservationValue.WebHome]]//s with a [[KeyValue>>doc:IMElements.KeyValue.WebHome]] (+[[observationDimension>>doc:IMElements.observationDimension.WebHome]]) which is the [[value>>doc:IMElements.value.WebHome]] for the “[[Dimension>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.Dimension.WebHome]] at the [[Observation>>doc:IMElements.AnnotableArtefact.Observation.WebHome]] Level”. Any [[Dimension>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.Dimension.WebHome]] can be specified as being the “[[Dimension>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.Dimension.WebHome]] at the [[Observation>>doc:IMElements.AnnotableArtefact.Observation.WebHome]] Level”, and this specification is made at the level of the //[[DataSet>>doc:sdmx:Glossary 2\.1.Data set.WebHome]]// (i.e., it must be the same [[Dimension>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.Dimension.WebHome]] for the entire //[[DataSet>>doc:sdmx:Glossary 2\.1.Data set.WebHome]]//).
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277		-The //KeyValue// is a value for one of TimeDimension or [[Dimension>>doc:Glossary.Dimension.WebHome]] specified in the DataStructureDefinition. If it is a [[Dimension>>doc:Glossary.Dimension.WebHome]], it can be coded (CodedKeyValue) or uncoded (UncodedKeyValue). If it is the TimeDimension then it is a TimeKeyValue. The actual value that the CodedDimensionValue can take must be one of the [[Codes>>doc:Glossary.Code.WebHome]] in the Codelist specified as the [[Representation>>doc:Glossary.Representation.WebHome]] of the [[Dimension>>doc:Glossary.Dimension.WebHome]] in the DataStructureDefinition.
	275	+The //[[KeyValue>>doc:IMElements.KeyValue.WebHome]]// is a [[value>>doc:IMElements.value.WebHome]] for one of [[TimeDimension>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.TimeDimension.WebHome]] or [[Dimension>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.Dimension.WebHome]] specified in the [[DataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.DataStructureDefinition.WebHome]]. If it is a [[Dimension>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.Dimension.WebHome]], it can be coded ([[CodedKeyValue>>doc:IMElements.KeyValue.CodedKeyValue.WebHome]]) or uncoded ([[UncodedKeyValue>>doc:IMElements.KeyValue.UncodedKeyValue.WebHome]]). If it is the [[TimeDimension>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.TimeDimension.WebHome]] then it is a [[TimeKeyValue>>doc:IMElements.KeyValue.TimeKeyValue.WebHome]]. The actual [[value>>doc:IMElements.value.WebHome]] that the CodedDimensionValue can take must be one of the Codes in the [[Codelist>>doc:sdmx:Glossary 2\.1.Code list.WebHome]] specified as the [[Representation>>doc:IMElements.Representation.WebHome]] of the [[Dimension>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.Dimension.WebHome]] in the [[DataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.DataStructureDefinition.WebHome]].
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279		-An ObservationValue can be coded – this is the CodedObservation – or it can be uncoded – this is the UncodedObservation. In the case of uncoded observations, the values may be multilingual – expressed via the TextMeasureValue – or not (OtherUncodedMeasureValue).
	277	+An [[ObservationValue>>doc:IMElements.AnnotableArtefact.ObservationValue.WebHome]] can be coded – this is the [[CodedObservation>>doc:IMElements.AnnotableArtefact.ObservationValue.CodedObservation.WebHome]] – or it can be uncoded – this is the UncodedObservation. In the case of uncoded observations, the values may be multilingual – expressed via the [[TextMeasureValue>>doc:IMElements.AnnotableArtefact.ObservationValue.UncodedObservationValue.TextMeasureValue.WebHome]] – or not ([[OtherUncodedMeasureValue>>doc:IMElements.AnnotableArtefact.ObservationValue.UncodedObservationValue.OtherUncodedMeasureValue.WebHome]]).
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281		-The GroupKey is a subunit of the //Key// that has the same dimensionality as the SeriesKey but defines a subset of the KeyValues of the SeriesKey. Its sub [[dimension>>doc:Glossary.Dimension.WebHome]] structure is defined in the GroupDimensionDescriptor of the DataStructureDefinition identified by the same id as the GroupKey. The id identifies a “type” of group and the purpose of the GroupKey is to report one or more //AttributeValue// that are contained at this group level. The GroupKey is present when the GroupDimensionDescriptor is related to the GroupRelationship in the DataStructureDefinition. There can be many types of groups in a //[[DataSet>>doc:Glossary.Data set.WebHome]]//. If the Group is related to the DimensionRelationship in the DataStructureDefinition then the //AttributeValue// will be reported with the appropriate [[dimension>>doc:Glossary.Dimension.WebHome]] in the SeriesKey or Observation.
	279	+The [[GroupKey>>doc:IMElements.AnnotableArtefact.Key.GroupKey.WebHome]] is a subunit of the //[[Key>>doc:IMElements.AnnotableArtefact.Key.WebHome]]// that has the same dimensionality as the [[SeriesKey>>doc:IMElements.AnnotableArtefact.Key.SeriesKey.WebHome]] but defines a subset of the KeyValues of the [[SeriesKey>>doc:IMElements.AnnotableArtefact.Key.SeriesKey.WebHome]]. Its sub dimension [[structure>>doc:IMElements.structure.WebHome]] is defined in the [[GroupDimensionDescriptor>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.ComponentList.GroupDimensionDescriptor.WebHome]] of the [[DataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.DataStructureDefinition.WebHome]] identified by the same [[id>>doc:IMElements.id.WebHome]] as the [[GroupKey>>doc:IMElements.AnnotableArtefact.Key.GroupKey.WebHome]]. The [[id>>doc:IMElements.id.WebHome]] identifies a “[[type>>doc:IMElements.type.WebHome]]” of group and the purpose of the [[GroupKey>>doc:IMElements.AnnotableArtefact.Key.GroupKey.WebHome]] is to report one or more //[[AttributeValue>>doc:IMElements.AnnotableArtefact.AttributeValue.WebHome]]// that are contained at this group level. The [[GroupKey>>doc:IMElements.AnnotableArtefact.Key.GroupKey.WebHome]] is present when the [[GroupDimensionDescriptor>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.ComponentList.GroupDimensionDescriptor.WebHome]] is related to the [[GroupRelationship>>doc:IMElements.AttributeRelationship.GroupRelationship.WebHome]] in the [[DataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.DataStructureDefinition.WebHome]]. There can be many types of groups in a //[[DataSet>>doc:sdmx:Glossary 2\.1.Data set.WebHome]]//. If the Group is related to the [[DimensionRelationship>>doc:IMElements.AttributeRelationship.DimensionRelationship.WebHome]] in the [[DataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.DataStructureDefinition.WebHome]] then the //[[AttributeValue>>doc:IMElements.AnnotableArtefact.AttributeValue.WebHome]]// will be reported with the appropriate dimension in the [[SeriesKey>>doc:IMElements.AnnotableArtefact.Key.SeriesKey.WebHome]] or [[Observation>>doc:IMElements.AnnotableArtefact.Observation.WebHome]].
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283		-In this way each of SeriesKey, GroupKey, and Observation can have zero or more //AttributeValue//s that define some metadata about the object to which it is associated. The //AttributeValue// may be either a //DataAttributeValue// or a //MetadataAttributeValue//, representing values of DataAttributes defined in the [[DSD>>doc:Glossary.Data structure definition.WebHome]] or MetadataAttributes of the linked [[MSD>>doc:Glossary.Metadata structure definition.WebHome]], respectively. The allowable (% style="color:#e74c3c" %)[[Concepts>>doc:Glossary.Concept.WebHome]](%%) and the objects to which these metadata can be associated (attached) are defined in the DataStructureDefinition and the linked MetadataStructureDefinition.
	281	+In this way each of [[SeriesKey>>doc:IMElements.AnnotableArtefact.Key.SeriesKey.WebHome]], [[GroupKey>>doc:IMElements.AnnotableArtefact.Key.GroupKey.WebHome]], and [[Observation>>doc:IMElements.AnnotableArtefact.Observation.WebHome]] can have zero or more //[[AttributeValue>>doc:IMElements.AnnotableArtefact.AttributeValue.WebHome]]//s that define some [[metadata>>doc:IMElements.metadata.WebHome]] about the object to which it is associated. The //[[AttributeValue>>doc:IMElements.AnnotableArtefact.AttributeValue.WebHome]]// may be either a //[[DataAttributeValue>>doc:IMElements.AnnotableArtefact.AttributeValue.DataAttributeValue.WebHome]]// or a //[[MetadataAttributeValue>>doc:IMElements.AnnotableArtefact.AttributeValue.MetadataAttributeValue.WebHome]]//, representing values of DataAttributes defined in the [[DSD>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]] or MetadataAttributes of the linked [[MSD>>doc:sdmx:Glossary 2\.1.Metadata structure definition.WebHome]], respectively. The allowable Concepts and the objects to which these [[metadata>>doc:IMElements.metadata.WebHome]] can be associated (attached) are defined in the [[DataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.DataStructureDefinition.WebHome]] and the linked [[MetadataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.MetadataStructureDefinition.WebHome]].
284	284
285		-The //AttributeValue// links to the object type (SeriesKey, GroupKey, Observation) to which it is associated.
	283	+The //[[AttributeValue>>doc:IMElements.AnnotableArtefact.AttributeValue.WebHome]]// links to the object [[type>>doc:IMElements.type.WebHome]] ([[SeriesKey>>doc:IMElements.AnnotableArtefact.Key.SeriesKey.WebHome]], [[GroupKey>>doc:IMElements.AnnotableArtefact.Key.GroupKey.WebHome]], [[Observation>>doc:IMElements.AnnotableArtefact.Observation.WebHome]]) to which it is associated.
286	286
287		-==== 5.4.3.2 Definitions ====
	285	+==== 5.4.3.2 ====
288	288
	287	+==== Definitions ====
	288	+
289	289	(% style="width:964.835px" %)
290	290	|(% style="width:200px" %)**Class**|(% style="width:285px" %)**Feature**|(% style="width:454px" %)**Description**
291		-|(% style="width:200px" %)//[[DataSet>>doc:Glossary.Data set.WebHome]]//|(% style="width:285px" %)(((
	291	+|(% style="width:200px" %)//[[DataSet>>doc:sdmx:Glossary 2\.1.Data set.WebHome]]//|(% style="width:285px" %)(((
292	292	Abstract Class
293	293	Sub classes
294		-StructureSpecificDataSet
	294	+[[StructureSpecificDataSet>>doc:IMElements.AnnotableArtefact.DataSet.StructureSpecificDataSet.WebHome]]
295	295	)))|(% style="width:454px" %)An organised collection of data.
296		-|(% style="width:200px" %) |(% style="width:285px" %)reportingBegin|(% style="width:454px" %)A specific [[time period>>doc:Glossary.Time period.WebHome]] in a known system of [[time periods>>doc:Glossary.Time period.WebHome]] that identifies the start period of a report.
297		-|(% style="width:200px" %) |(% style="width:285px" %)reportingEnd|(% style="width:454px" %)A specific [[time period>>doc:Glossary.Time period.WebHome]] in a known system of [[time periods>>doc:Glossary.Time period.WebHome]] that identifies the end period of a report.
298		-|(% style="width:200px" %) |(% style="width:285px" %)dataExtractionDate|(% style="width:454px" %)A specific [[time period>>doc:Glossary.Time period.WebHome]] that identifies the date and time that the data are extracted from a data source.
299		-|(% style="width:200px" %) |(% style="width:285px" %)validFrom|(% style="width:454px" %)Indicates the inclusive start time indicating the validity of the information in the [[data set>>doc:Glossary.Data set.WebHome]].
300		-|(% style="width:200px" %) |(% style="width:285px" %)validTo|(% style="width:454px" %)Indicates the inclusive end time indicating the validity of the information in the [[data set>>doc:Glossary.Data set.WebHome]].
301		-|(% style="width:200px" %) |(% style="width:285px" %)publicationYear|(% style="width:454px" %)Specifies the year of publication of the data or metadata in terms of whatever provisioning agreements might be in force.
302		-|(% style="width:200px" %) |(% style="width:285px" %)publicationPeriod|(% style="width:454px" %)Specifies the period of publication of the data or metadata in terms of whatever provisioning agreements might be in force.
303		-|(% style="width:200px" %) |(% style="width:285px" %)setId|(% style="width:454px" %)Provides an identification of the [[data set>>doc:Glossary.Data set.WebHome]].
304		-|(% style="width:200px" %) |(% style="width:285px" %)action|(% style="width:454px" %)Defines the action to be taken by the recipient system (information, append, replace, delete)
305		-|(% style="width:200px" %) |(% style="width:285px" %)describedBy|(% style="width:454px" %)(((
306		-Associates a [[Dataflow>>doc:Glossary.Dataflow.WebHome]] and thereby a [[Data Structure Definition>>doc:Glossary.Data structure definition.WebHome]] to the [[data set>>doc:Glossary.Data set.WebHome]].
	296	+|(% style="width:200px" %) |(% style="width:285px" %)[[reportingBegin>>doc:IMElements.reportingBegin.WebHome]]|(% style="width:454px" %)A specific [[time period>>doc:sdmx:Glossary 2\.1.Time period.WebHome]] in a known system of [[time periods>>doc:sdmx:Glossary 2\.1.Time period.WebHome]] that identifies the start period of a report.
	297	+|(% style="width:200px" %) |(% style="width:285px" %)[[reportingEnd>>doc:IMElements.reportingEnd.WebHome]]|(% style="width:454px" %)A specific [[time period>>doc:sdmx:Glossary 2\.1.Time period.WebHome]] in a known system of [[time periods>>doc:sdmx:Glossary 2\.1.Time period.WebHome]] that identifies the end period of a report.
	298	+|(% style="width:200px" %) |(% style="width:285px" %)[[dataExtractionDate>>doc:IMElements.dataExtractionDate.WebHome]]|(% style="width:454px" %)A specific [[time period>>doc:sdmx:Glossary 2\.1.Time period.WebHome]] that identifies the date and time that the data are extracted from a [[data source>>doc:sdmx:Glossary 2\.1.Data source.WebHome]].
	299	+|(% style="width:200px" %) |(% style="width:285px" %)[[validFrom>>doc:IMElements.validFrom.WebHome]]|(% style="width:454px" %)Indicates the inclusive start time indicating the validity of the information in the [[data set>>doc:sdmx:Glossary 2\.1.Data set.WebHome]].
	300	+|(% style="width:200px" %) |(% style="width:285px" %)[[validTo>>doc:IMElements.validTo.WebHome]]|(% style="width:454px" %)Indicates the inclusive end time indicating the validity of the information in the [[data set>>doc:sdmx:Glossary 2\.1.Data set.WebHome]].
	301	+|(% style="width:200px" %) |(% style="width:285px" %)[[publicationYear>>doc:IMElements.publicationYear.WebHome]]|(% style="width:454px" %)Specifies the year of publication of the data or metadata in terms of whatever provisioning agreements might be in force.
	302	+|(% style="width:200px" %) |(% style="width:285px" %)[[publicationPeriod>>doc:IMElements.publicationPeriod.WebHome]]|(% style="width:454px" %)Specifies the period of publication of the data or metadata in terms of whatever provisioning agreements might be in force.
	303	+|(% style="width:200px" %) |(% style="width:285px" %)[[setId>>doc:IMElements.setId.WebHome]]|(% style="width:454px" %)Provides an identification of the [[data set>>doc:sdmx:Glossary 2\.1.Data set.WebHome]].
	304	+|(% style="width:200px" %) |(% style="width:285px" %)[[action>>doc:IMElements.action.WebHome]]|(% style="width:454px" %)Defines the action to be taken by the recipient system (information, append, replace, delete)
	305	+|(% style="width:200px" %) |(% style="width:285px" %)[[describedBy>>doc:IMElements.describedBy.WebHome]]|(% style="width:454px" %)(((
	306	+Associates a Dataflow and thereby a [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]] to the [[data set>>doc:sdmx:Glossary 2\.1.Data set.WebHome]].
307	307	)))
308		-|(% style="width:200px" %) |(% style="width:285px" %)+structuredBy|(% style="width:454px" %)(((
309		-Associates the [[Data Structure Definition>>doc:Glossary.Data structure definition.WebHome]] that defines the structure of the [[Data Set>>doc:Glossary.Data set.WebHome]]. Note that the [[Data Structure Definition>>doc:Glossary.Data structure definition.WebHome]] is the same as that associated (non-mandatory) to the [[Dataflow>>doc:Glossary.Dataflow.WebHome]].
	308	+|(% style="width:200px" %) |(% style="width:285px" %)+[[structuredBy>>doc:IMElements.structuredBy.WebHome]]|(% style="width:454px" %)(((
	309	+Associates the [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]] that defines the structure of the [[Data Set>>doc:sdmx:Glossary 2\.1.Data set.WebHome]]. Note that the [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]] is the same as that associated (non-mandatory) to the Dataflow.
310	310	)))
311		-|(% style="width:200px" %) |(% style="width:285px" %)+publishedBy|(% style="width:454px" %)Associates the [[Data Provider>>doc:Glossary.Data provider.WebHome]] that reports/publishes the data.
312		-|(% style="width:200px" %)StructureSpecificDataSet|(% style="width:285px" %) |(% style="width:454px" %)An XML specific data format structure that contains data corresponding to one specific [[Data Structure Definition>>doc:Glossary.Data structure definition.WebHome]].
313		-|(% style="width:200px" %)//Key//|(% style="width:285px" %)(((
	311	+|(% style="width:200px" %) |(% style="width:285px" %)+publishedBy|(% style="width:454px" %)Associates the [[Data Provider>>doc:sdmx:Glossary 2\.1.Data provider.WebHome]] that reports/publishes the data.
	312	+|(% style="width:200px" %)[[StructureSpecificDataSet>>doc:IMElements.AnnotableArtefact.DataSet.StructureSpecificDataSet.WebHome]]|(% style="width:285px" %) |(% style="width:454px" %)An XML specific data format structure that contains data corresponding to one specific [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]].
	313	+|(% style="width:200px" %)//[[Key>>doc:IMElements.AnnotableArtefact.Key.WebHome]]//|(% style="width:285px" %)(((
314	314	Abstract class
315	315	Sub classes
316		-SeriesKey
317		-GroupKey
318		-)))|(% style="width:454px" %)Comprises the cross product of values of [[dimensions>>doc:Glossary.Dimension.WebHome]] that identify uniquely an Observation.
319		-|(% style="width:200px" %) |(% style="width:285px" %)keyValues|(% style="width:454px" %)Association to the individual Key Values that comprise the Key.
320		-|(% style="width:200px" %) |(% style="width:285px" %)+attachedAttribute|(% style="width:454px" %)Association to the [[Attribute>>doc:Glossary.Attribute.WebHome]] Values relating to the [[Series Key>>doc:Glossary.Series key.WebHome]] or Group Key.
321		-|(% style="width:200px" %)//KeyValue//|(% style="width:285px" %)(((
	316	+[[SeriesKey>>doc:IMElements.AnnotableArtefact.Key.SeriesKey.WebHome]]
	317	+[[GroupKey>>doc:IMElements.AnnotableArtefact.Key.GroupKey.WebHome]]
	318	+)))|(% style="width:454px" %)Comprises the cross product of values of dimensions that identify uniquely an Observation.
	319	+|(% style="width:200px" %) |(% style="width:285px" %)[[keyValues>>doc:IMElements.keyValues.WebHome]]|(% style="width:454px" %)Association to the individual Key Values that comprise the Key.
	320	+|(% style="width:200px" %) |(% style="width:285px" %)+[[attachedAttribute>>doc:IMElements.attachedAttribute.WebHome]]|(% style="width:454px" %)Association to the [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] Values relating to the [[Series Key>>doc:sdmx:Glossary 2\.1.Series key.WebHome]] or [[Group Key>>doc:sdmx:Glossary 2\.1.Group key.WebHome]].
	321	+|(% style="width:200px" %)//[[KeyValue>>doc:IMElements.KeyValue.WebHome]]//|(% style="width:285px" %)(((
322	322	Abstract class
323	323	Sub classes
324		-TimeKeyValue
325		-CodedKeyValue
326		-UncodedKeyValue
327		-)))|(% style="width:454px" %)The value of a [[component>>doc:Glossary.Component.WebHome]] of a key such as the value of the instance a [[Dimension>>doc:Glossary.Dimension.WebHome]] in a [[Dimension>>doc:Glossary.Dimension.WebHome]] Descriptor of a [[Data Structure Definition>>doc:Glossary.Data structure definition.WebHome]].
328		-|(% style="width:200px" %) |(% style="width:285px" %)+valueFor|(% style="width:454px" %)(((
329		-Association to the key [[component>>doc:Glossary.Component.WebHome]] in the [[Data Structure Definition>>doc:Glossary.Data structure definition.WebHome]] for which this Key Value is a valid [[representation>>doc:Glossary.Representation.WebHome]].
330		-Note that this is conceptual association as the key [[component>>doc:Glossary.Component.WebHome]] is identified explicitly in the [[data set>>doc:Glossary.Data set.WebHome]].
	324	+[[TimeKeyValue>>doc:IMElements.KeyValue.TimeKeyValue.WebHome]]
	325	+[[CodedKeyValue>>doc:IMElements.KeyValue.CodedKeyValue.WebHome]]
	326	+[[UncodedKeyValue>>doc:IMElements.KeyValue.UncodedKeyValue.WebHome]]
	327	+)))|(% style="width:454px" %)The value of a component of a key such as the value of the instance a Dimension in a Dimension Descriptor of a [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]].
	328	+|(% style="width:200px" %) |(% style="width:285px" %)+[[valueFor>>doc:IMElements.valueFor.WebHome]]|(% style="width:454px" %)(((
	329	+Association to the key component in the [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]] for which this Key Value is a valid representation.
	330	+Note that this is conceptual association as the key component is identified explicitly in the [[data set>>doc:sdmx:Glossary 2\.1.Data set.WebHome]].
331	331	)))
332		-|(% style="width:200px" %)TimeKeyValue|(% style="width:285px" %)(((
	332	+|(% style="width:200px" %)[[TimeKeyValue>>doc:IMElements.KeyValue.TimeKeyValue.WebHome]]|(% style="width:285px" %)(((
333	333	Inherits from
334		-//KeyValue//
335		-)))|(% style="width:454px" %)The value of the Time [[Dimension>>doc:Glossary.Dimension.WebHome]] [[component>>doc:Glossary.Component.WebHome]] of the key.
336		-|(% style="width:200px" %)CodedKeyValue|(% style="width:285px" %)(((
	334	+//[[KeyValue>>doc:IMElements.KeyValue.WebHome]]//
	335	+)))|(% style="width:454px" %)The value of the Time Dimension component of the key.
	336	+|(% style="width:200px" %)[[CodedKeyValue>>doc:IMElements.KeyValue.CodedKeyValue.WebHome]]|(% style="width:285px" %)(((
337	337	Inherits from
338		-//KeyValue//
339		-)))|(% style="width:454px" %)The value of a coded [[component>>doc:Glossary.Component.WebHome]] of the key. The value is the [[Code>>doc:Glossary.Code.WebHome]] to which this class is associated.
340		-|(% style="width:200px" %) |(% style="width:285px" %)+valueOf|(% style="width:454px" %)Association to the [[Code>>doc:Glossary.Code.WebHome]]. Note that this is a conceptual association showing that the [[Code>>doc:Glossary.Code.WebHome]] must exist in the [[Code list>>doc:Glossary.Code list.WebHome]] associated with the [[Dimension>>doc:Glossary.Dimension.WebHome]] in the [[Data Structure Definition>>doc:Glossary.Data structure definition.WebHome]]. In the actual [[Data Set>>doc:Glossary.Data set.WebHome]] the value of the [[Code>>doc:Glossary.Code.WebHome]] is placed in the Key Value.
	338	+//[[KeyValue>>doc:IMElements.KeyValue.WebHome]]//
	339	+)))|(% style="width:454px" %)The value of a coded component of the key. The value is the Code to which this class is associated.
	340	+|(% style="width:200px" %) |(% style="width:285px" %)+[[valueOf>>doc:IMElements.valueOf.WebHome]]|(% style="width:454px" %)Association to the Code. Note that this is a conceptual association showing that the Code must exist in the [[Code list>>doc:sdmx:Glossary 2\.1.Code list.WebHome]] associated with the Dimension in the [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]]. In the actual [[Data Set>>doc:sdmx:Glossary 2\.1.Data set.WebHome]] the value of the Code is placed in the Key Value.
341	341	|(% style="width:200px" %)UnCodedKeyValue|(% style="width:285px" %)(((
342	342	Inherits from
343		-//KeyValue//
344		-)))|(% style="width:454px" %)The value of an uncoded [[component>>doc:Glossary.Component.WebHome]] of the key.
345		-|(% style="width:200px" %) |(% style="width:285px" %)value|(% style="width:454px" %)The value of the key [[component>>doc:Glossary.Component.WebHome]].
346		-|(% style="width:200px" %) |(% style="width:285px" %)startTime|(% style="width:454px" %)This [[attribute>>doc:Glossary.Attribute.WebHome]] is only used if the textFormat of the [[attribute>>doc:Glossary.Attribute.WebHome]] is of the Timespan type in the [[Data Structure Definition>>doc:Glossary.Data structure definition.WebHome]] (in which case the value field takes a duration).
347		-|(% style="width:200px" %)GroupKey|(% style="width:285px" %)(((
	343	+//[[KeyValue>>doc:IMElements.KeyValue.WebHome]]//
	344	+)))|(% style="width:454px" %)The value of an uncoded component of the key.
	345	+|(% style="width:200px" %) |(% style="width:285px" %)[[value>>doc:IMElements.value.WebHome]]|(% style="width:454px" %)The value of the key component.
	346	+|(% style="width:200px" %) |(% style="width:285px" %)[[startTime>>doc:IMElements.startTime.WebHome]]|(% style="width:454px" %)This [[attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] is only used if the textFormat of the [[attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] is of the Timespan type in the [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]] (in which case the value field takes a duration).
	347	+|(% style="width:200px" %)[[GroupKey>>doc:IMElements.AnnotableArtefact.Key.GroupKey.WebHome]]|(% style="width:285px" %)(((
348	348	Inherits from
349		-//Key//
350		-)))|(% style="width:454px" %)A set of Key Values that comprise a partial key, of the same dimensionality as the Time [[Series Key>>doc:Glossary.Series key.WebHome]] for the purpose of attaching Data [[Attributes>>doc:Glossary.Attribute.WebHome]].
351		-|(% style="width:200px" %) |(% style="width:285px" %)+describedBy|(% style="width:454px" %)Associates the Group [[Dimension>>doc:Glossary.Dimension.WebHome]] Descriptor defined in the [[Data Structure Definition>>doc:Glossary.Data structure definition.WebHome]].
352		-|(% style="width:200px" %)SeriesKey|(% style="width:285px" %)(((
	349	+//[[Key>>doc:IMElements.AnnotableArtefact.Key.WebHome]]//
	350	+)))|(% style="width:454px" %)A set of Key Values that comprise a partial key, of the same dimensionality as the Time [[Series Key>>doc:sdmx:Glossary 2\.1.Series key.WebHome]] for the purpose of attaching Data [[Attributes>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]].
	351	+|(% style="width:200px" %) |(% style="width:285px" %)+[[describedBy>>doc:IMElements.describedBy.WebHome]]|(% style="width:454px" %)Associates the Group Dimension Descriptor defined in the [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]].
	352	+|(% style="width:200px" %)[[SeriesKey>>doc:IMElements.AnnotableArtefact.Key.SeriesKey.WebHome]]|(% style="width:285px" %)(((
353	353	Inherits from
354		-//Key//
355		-)))|(% style="width:454px" %)Comprises the cross product of values of all the Key Values that, together with the Key Value of the +observation [[Dimension>>doc:Glossary.Dimension.WebHome]] identify uniquely an Observation.
356		-|(% style="width:200px" %) |(% style="width:285px" %)+describedBy|(% style="width:454px" %)Associates the [[Dimension>>doc:Glossary.Dimension.WebHome]] Descriptor defined in the [[Data Structure Definition>>doc:Glossary.Data structure definition.WebHome]].
357		-|(% style="width:200px" %)Observation|(% style="width:285px" %) |(% style="width:454px" %)The value(s) of the observed phenomenon in the context of the Key Values comprising the key.
358		-|(% style="width:200px" %) |(% style="width:285px" %)+valueFor|(% style="width:454px" %)(((
359		-Associates the [[Measure>>doc:Glossary.Measure.WebHome]](s) defined in the [[Data Structure Definition>>doc:Glossary.Data structure definition.WebHome]].
	354	+//[[Key>>doc:IMElements.AnnotableArtefact.Key.WebHome]]//
	355	+)))|(% style="width:454px" %)Comprises the cross product of values of all the Key Values that, together with the Key Value of the +observation Dimension identify uniquely an Observation.
	356	+|(% style="width:200px" %) |(% style="width:285px" %)+[[describedBy>>doc:IMElements.describedBy.WebHome]]|(% style="width:454px" %)Associates the Dimension Descriptor defined in the [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]].
	357	+|(% style="width:200px" %)[[Observation>>doc:IMElements.AnnotableArtefact.Observation.WebHome]]|(% style="width:285px" %) |(% style="width:454px" %)The value(s) of the observed phenomenon in the context of the Key Values comprising the key.
	358	+|(% style="width:200px" %) |(% style="width:285px" %)+[[valueFor>>doc:IMElements.valueFor.WebHome]]|(% style="width:454px" %)(((
	359	+Associates the Measure(s) defined in the [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]].
360	360
361		-The source multiplicity (1..*) indicates that more than one values may be provided for a [[Measure>>doc:Glossary.Measure.WebHome]], if the latter allows it.
	361	+The source multiplicity (1..*) indicates that more than one values may be provided for a Measure, if the latter allows it.
362	362	)))
363		-|(% style="width:200px" %) |(% style="width:285px" %)+attachedAttribute|(% style="width:454px" %)Association to the [[Attribute>>doc:Glossary.Attribute.WebHome]] Values relating to the Observation.
364		-|(% style="width:200px" %) |(% style="width:285px" %)+observationDimension|(% style="width:454px" %)Association to the Key Value that holds the value of the “[[Dimension>>doc:Glossary.Dimension.WebHome]] at the Observation Level”.
365		-|(% style="width:200px" %)//ObservationValue//|(% style="width:285px" %)(((
	363	+|(% style="width:200px" %) |(% style="width:285px" %)+[[attachedAttribute>>doc:IMElements.attachedAttribute.WebHome]]|(% style="width:454px" %)Association to the [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] Values relating to the Observation.
	364	+|(% style="width:200px" %) |(% style="width:285px" %)+[[observationDimension>>doc:IMElements.observationDimension.WebHome]]|(% style="width:454px" %)Association to the Key Value that holds the value of the “Dimension at the Observation Level”.
	365	+|(% style="width:200px" %)//[[ObservationValue>>doc:IMElements.AnnotableArtefact.ObservationValue.WebHome]]//|(% style="width:285px" %)(((
366	366	Abstract class
367	367	Sub classes
368		-//UncodedObservationValue//
369		-CodedObservation
	368	+//[[UncodedObservationValue>>doc:IMElements.AnnotableArtefact.ObservationValue.UncodedObservationValue.WebHome]]//
	369	+[[CodedObservation>>doc:IMElements.AnnotableArtefact.ObservationValue.CodedObservation.WebHome]]
370	370	)))|(% style="width:454px" %)
371		-|(% style="width:200px" %)//UncodedObservationValue//|(% style="width:285px" %)(((
	371	+|(% style="width:200px" %)//[[UncodedObservationValue>>doc:IMElements.AnnotableArtefact.ObservationValue.UncodedObservationValue.WebHome]]//|(% style="width:285px" %)(((
372	372	Abstract class
373	373	Inherits from
374		-//ObservationValue//
	374	+//[[ObservationValue>>doc:IMElements.AnnotableArtefact.ObservationValue.WebHome]]//
375	375	Sub classes
376		-OtherUncodedMeasureValue
377		-TextMeasureValue
	376	+[[OtherUncodedMeasureValue>>doc:IMElements.AnnotableArtefact.ObservationValue.UncodedObservationValue.OtherUncodedMeasureValue.WebHome]]
	377	+[[TextMeasureValue>>doc:IMElements.AnnotableArtefact.ObservationValue.UncodedObservationValue.TextMeasureValue.WebHome]]
378	378	)))|(% style="width:454px" %)
379		-|(% style="width:200px" %)OtherUncodedMeasureValue|(% style="width:285px" %)(((
	379	+|(% style="width:200px" %)[[OtherUncodedMeasureValue>>doc:IMElements.AnnotableArtefact.ObservationValue.UncodedObservationValue.OtherUncodedMeasureValue.WebHome]]|(% style="width:285px" %)(((
380	380	Inherits from
381		-//UncodedObservationValue//
	381	+//[[UncodedObservationValue>>doc:IMElements.AnnotableArtefact.ObservationValue.UncodedObservationValue.WebHome]]//
382	382	)))|(% style="width:454px" %)An observation that has a text value.
383		-|(% style="width:200px" %) |(% style="width:285px" %)value|(% style="width:454px" %)The value of the Uncoded Observation.
384		-|(% style="width:200px" %) |(% style="width:285px" %)startTime|(% style="width:454px" %)This [[attribute>>doc:Glossary.Attribute.WebHome]] is only used if the textFormat of the [[Measure>>doc:Glossary.Measure.WebHome]] is of the Timespan type in the [[Data Structure Definition>>doc:Glossary.Data structure definition.WebHome]] (in which case the value field takes a duration).
385		-|(% style="width:200px" %)TextMeasureValue|(% style="width:285px" %)(((
	383	+|(% style="width:200px" %) |(% style="width:285px" %)[[value>>doc:IMElements.value.WebHome]]|(% style="width:454px" %)The value of the Uncoded Observation.
	384	+|(% style="width:200px" %) |(% style="width:285px" %)[[startTime>>doc:IMElements.startTime.WebHome]]|(% style="width:454px" %)This [[attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] is only used if the textFormat of the Measure is of the Timespan type in the [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]] (in which case the value field takes a duration).
	385	+|(% style="width:200px" %)[[TextMeasureValue>>doc:IMElements.AnnotableArtefact.ObservationValue.UncodedObservationValue.TextMeasureValue.WebHome]]|(% style="width:285px" %)(((
386	386	Inherits from
387		-//UncodedObservationValue//
	387	+//[[UncodedObservationValue>>doc:IMElements.AnnotableArtefact.ObservationValue.UncodedObservationValue.WebHome]]//
388	388	)))|(% style="width:454px" %)An observation that has a localised text value
389		-|(% style="width:200px" %) |(% style="width:285px" %)text|(% style="width:454px" %)The localised text values.
390		-|(% style="width:200px" %)CodedObservation|(% style="width:285px" %)(((
	389	+|(% style="width:200px" %) |(% style="width:285px" %)[[text>>doc:IMElements.text.WebHome]]|(% style="width:454px" %)The localised text values.
	390	+|(% style="width:200px" %)[[CodedObservation>>doc:IMElements.AnnotableArtefact.ObservationValue.CodedObservation.WebHome]]|(% style="width:285px" %)(((
391	391	Inherits from
392		-//ObservationValue//
393		-)))|(% style="width:454px" %)An Observation that takes its value from a [[code>>doc:Glossary.Code.WebHome]] in a [[Code list>>doc:Glossary.Code list.WebHome]].
394		-|(% style="width:200px" %) |(% style="width:285px" %)+valueOf|(% style="width:454px" %)Association to the [[Code>>doc:Glossary.Code.WebHome]] that is the value of the Observation. Note that this is a conceptual association showing that the [[Code>>doc:Glossary.Code.WebHome]] must exist in the Codelist(s) associated with the [[Measure>>doc:Glossary.Measure.WebHome]](s) in the [[Data Structure Definition>>doc:Glossary.Data structure definition.WebHome]]. In the actual [[Data Set>>doc:Glossary.Data set.WebHome]] the value of the [[Code>>doc:Glossary.Code.WebHome]] is placed in the Observation.
395		-|(% style="width:200px" %)//AttributeValue//|(% style="width:285px" %)(((
	392	+//[[ObservationValue>>doc:IMElements.AnnotableArtefact.ObservationValue.WebHome]]//
	393	+)))|(% style="width:454px" %)An Observation that takes its value from a code in a [[Code list>>doc:sdmx:Glossary 2\.1.Code list.WebHome]].
	394	+|(% style="width:200px" %) |(% style="width:285px" %)+[[valueOf>>doc:IMElements.valueOf.WebHome]]|(% style="width:454px" %)Association to the Code that is the value of the Observation. Note that this is a conceptual association showing that the Code must exist in the Codelist(s) associated with the Measure(s) in the [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]]. In the actual [[Data Set>>doc:sdmx:Glossary 2\.1.Data set.WebHome]] the value of the Code is placed in the Observation.
	395	+|(% style="width:200px" %)//[[AttributeValue>>doc:IMElements.AnnotableArtefact.AttributeValue.WebHome]]//|(% style="width:285px" %)(((
396	396	Abstract class
397	397	Sub classes
398		-//DataAttributeValue// //MetadataAttributeValue//
399		-)))|(% style="width:454px" %)Represents the value for any [[Attribute>>doc:Glossary.Attribute.WebHome]] reported in the [[Dataset>>doc:Glossary.Data set.WebHome]], i.e., Data or Metadata [[Attribute>>doc:Glossary.Attribute.WebHome]].
400		-|(% style="width:200px" %)//DataAttributeValue//|(% style="width:285px" %)(((
	398	+//[[DataAttributeValue>>doc:IMElements.AnnotableArtefact.AttributeValue.DataAttributeValue.WebHome]]// //[[MetadataAttributeValue>>doc:IMElements.AnnotableArtefact.AttributeValue.MetadataAttributeValue.WebHome]]//
	399	+)))|(% style="width:454px" %)Represents the value for any [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] reported in the [[Dataset>>doc:sdmx:Glossary 2\.1.Data set.WebHome]], i.e., Data or Metadata [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]].
	400	+|(% style="width:200px" %)//[[DataAttributeValue>>doc:IMElements.AnnotableArtefact.AttributeValue.DataAttributeValue.WebHome]]//|(% style="width:285px" %)(((
401	401	Abstract class
402	402	Inherits from
403		-//AttributeValue//
	403	+//[[AttributeValue>>doc:IMElements.AnnotableArtefact.AttributeValue.WebHome]]//
404	404	Sub classes
405		-//UncodedAttributeValue
406		-CodedAttributeValue//
407		-)))|(% style="width:454px" %)The value of a Data [[Attribute>>doc:Glossary.Attribute.WebHome]], such as the instance of a Coded [[Attribute>>doc:Glossary.Attribute.WebHome]] or of an Uncoded [[Attribute>>doc:Glossary.Attribute.WebHome]] in a structure such as a [[Data Structure Definition>>doc:Glossary.Data structure definition.WebHome]].
408		-|(% style="width:200px" %) |(% style="width:285px" %)+valueFor|(% style="width:454px" %)(((
409		-Association to the Data [[Attribute>>doc:Glossary.Attribute.WebHome]] defined in the [[Data Structure Definition>>doc:Glossary.Data structure definition.WebHome]]. Note that this is conceptual association as the (% style="color:#e74c3c" %)Concept(%%) is identified explicitly in the [[data set>>doc:Glossary.Data set.WebHome]].
410		-The source multiplicity (1..*) indicates the possibility to provide more than one values for a Data [[Attribute>>doc:Glossary.Attribute.WebHome]], if the latter allows it.
	405	+//[[UncodedAttributeValue>>doc:IMElements.AnnotableArtefact.AttributeValue.DataAttributeValue.UncodedAttributeValue.WebHome]]
	406	+[[CodedAttributeValue>>doc:IMElements.AnnotableArtefact.AttributeValue.DataAttributeValue.CodedAttributeValue.WebHome]]//
	407	+)))|(% style="width:454px" %)The value of a Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]], such as the instance of a Coded [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] or of an Uncoded [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] in a structure such as a [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]].
	408	+|(% style="width:200px" %) |(% style="width:285px" %)+[[valueFor>>doc:IMElements.valueFor.WebHome]]|(% style="width:454px" %)(((
	409	+Association to the Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] defined in the [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]]. Note that this is conceptual association as the Concept is identified explicitly in the [[data set>>doc:sdmx:Glossary 2\.1.Data set.WebHome]].
	410	+The source multiplicity (1..*) indicates the possibility to provide more than one values for a Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]], if the latter allows it.
411	411	)))
412		-|(% style="width:200px" %)//MetadataAttributeValue//|(% style="width:285px" %)(((
413		-(explained further in section “Metadata Set”)
414		-)))|(% style="width:454px" %)The value of a Metadata [[Attribute>>doc:Glossary.Attribute.WebHome]], as specified in the [[Metadata Structure Definition>>doc:Glossary.Metadata structure definition.WebHome]], which is linked in the [[Data Structure Definition>>doc:Glossary.Data structure definition.WebHome]]
415		-|(% style="width:200px" %)//UncodedAttributeValue//|(% style="width:285px" %)(((
	412	+|(% style="width:200px" %)//[[MetadataAttributeValue>>doc:IMElements.AnnotableArtefact.AttributeValue.MetadataAttributeValue.WebHome]]//|(% style="width:285px" %)(((
	413	+(explained further in section “[[Metadata Set>>doc:sdmx:Glossary 2\.1.Metadata set.WebHome]]”)
	414	+)))|(% style="width:454px" %)The value of a Metadata [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]], as specified in the [[Metadata Structure Definition>>doc:sdmx:Glossary 2\.1.Metadata structure definition.WebHome]], which is linked in the [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]]
	415	+|(% style="width:200px" %)//[[UncodedAttributeValue>>doc:IMElements.AnnotableArtefact.AttributeValue.DataAttributeValue.UncodedAttributeValue.WebHome]]//|(% style="width:285px" %)(((
416	416	Inherits from
417		-//AttributeValue//
	417	+//[[AttributeValue>>doc:IMElements.AnnotableArtefact.AttributeValue.WebHome]]//
418	418	Sub classes
419		-OtherUncodedAttributeValue
420		-TextAttributeValue
	419	+[[OtherUncodedAttributeValue>>doc:IMElements.AnnotableArtefact.AttributeValue.DataAttributeValue.UncodedAttributeValue.OtherUncodedAttributeValue.WebHome]]
	420	+[[TextAttributeValue>>doc:IMElements.AnnotableArtefact.AttributeValue.DataAttributeValue.UncodedAttributeValue.TextAttributeValue.WebHome]]
421	421	)))|(% style="width:454px" %)
422		-|(% style="width:200px" %)OtherUncodedAttributeValue|(% style="width:285px" %)(((
	422	+|(% style="width:200px" %)[[OtherUncodedAttributeValue>>doc:IMElements.AnnotableArtefact.AttributeValue.DataAttributeValue.UncodedAttributeValue.OtherUncodedAttributeValue.WebHome]]|(% style="width:285px" %)(((
423	423	Inherits from
424		-//UncodedObservationValue//
425		-)))|(% style="width:454px" %)An [[attribute>>doc:Glossary.Attribute.WebHome]] value that has a text value
426		-|(% style="width:200px" %) |(% style="width:285px" %)value|(% style="width:454px" %)The value of the Uncoded [[attribute>>doc:Glossary.Attribute.WebHome]].
427		-|(% style="width:200px" %) |(% style="width:285px" %)startTime|(% style="width:454px" %)This [[attribute>>doc:Glossary.Attribute.WebHome]] is only used if the textFormat of the [[attribute>>doc:Glossary.Attribute.WebHome]] is of the Timespan type in the [[Data Structure Definition>>doc:Glossary.Data structure definition.WebHome]] (in which case the value field takes a duration).
428		-|(% style="width:200px" %)TextAttributeValue|(% style="width:285px" %)(((
	424	+//[[UncodedObservationValue>>doc:IMElements.AnnotableArtefact.ObservationValue.UncodedObservationValue.WebHome]]//
	425	+)))|(% style="width:454px" %)An [[attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] value that has a text value
	426	+|(% style="width:200px" %) |(% style="width:285px" %)[[value>>doc:IMElements.value.WebHome]]|(% style="width:454px" %)The value of the Uncoded [[attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]].
	427	+|(% style="width:200px" %) |(% style="width:285px" %)[[startTime>>doc:IMElements.startTime.WebHome]]|(% style="width:454px" %)This [[attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] is only used if the textFormat of the [[attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] is of the Timespan type in the [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]] (in which case the value field takes a duration).
	428	+|(% style="width:200px" %)[[TextAttributeValue>>doc:IMElements.AnnotableArtefact.AttributeValue.DataAttributeValue.UncodedAttributeValue.TextAttributeValue.WebHome]]|(% style="width:285px" %)(((
429	429	Inherits from
430		-//UncodedAttributeValue//
431		-)))|(% style="width:454px" %)An [[attribute>>doc:Glossary.Attribute.WebHome]] that has a localised text value
432		-|(% style="width:200px" %) |(% style="width:285px" %)text|(% style="width:454px" %)The localised text values.
433		-|(% style="width:200px" %)CodedAttributeValue|(% style="width:285px" %)(((
	430	+//[[UncodedAttributeValue>>doc:IMElements.AnnotableArtefact.AttributeValue.DataAttributeValue.UncodedAttributeValue.WebHome]]//
	431	+)))|(% style="width:454px" %)An [[attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] that has a localised text value
	432	+|(% style="width:200px" %) |(% style="width:285px" %)[[text>>doc:IMElements.text.WebHome]]|(% style="width:454px" %)The localised text values.
	433	+|(% style="width:200px" %)[[CodedAttributeValue>>doc:IMElements.AnnotableArtefact.AttributeValue.DataAttributeValue.CodedAttributeValue.WebHome]]|(% style="width:285px" %)(((
434	434	Inherits from
435		-//AttributeValue//
436		-)))|(% style="width:454px" %)An [[attribute>>doc:Glossary.Attribute.WebHome]] that takes it value from a [[Code>>doc:Glossary.Code.WebHome]] in [[Code list>>doc:Glossary.Code list.WebHome]].
437		-|(% style="width:200px" %) |(% style="width:285px" %)+valueOf|(% style="width:454px" %)Association to the [[Code>>doc:Glossary.Code.WebHome]] that is the value of the [[Attribute>>doc:Glossary.Attribute.WebHome]] Value. Note that this is a conceptual association showing that the [[Code>>doc:Glossary.Code.WebHome]] must exist in the [[Code list>>doc:Glossary.Code list.WebHome]] associated with the Data [[Attribute>>doc:Glossary.Attribute.WebHome]] in the [[Data Structure Definition>>doc:Glossary.Data structure definition.WebHome]]. In the actual [[Data Set>>doc:Glossary.Data set.WebHome]] the value of the [[Code>>doc:Glossary.Code.WebHome]] is placed in the [[Attribute>>doc:Glossary.Attribute.WebHome]] Value.
	435	+//[[AttributeValue>>doc:IMElements.AnnotableArtefact.AttributeValue.WebHome]]//
	436	+)))|(% style="width:454px" %)An [[attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] that takes it value from a Code in [[Code list>>doc:sdmx:Glossary 2\.1.Code list.WebHome]].
	437	+|(% style="width:200px" %) |(% style="width:285px" %)+[[valueOf>>doc:IMElements.valueOf.WebHome]]|(% style="width:454px" %)Association to the Code that is the value of the [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] Value. Note that this is a conceptual association showing that the Code must exist in the [[Code list>>doc:sdmx:Glossary 2\.1.Code list.WebHome]] associated with the Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] in the [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]]. In the actual [[Data Set>>doc:sdmx:Glossary 2\.1.Data set.WebHome]] the value of the Code is placed in the [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] Value.
438	438
439	439	----
440	440