Changes for page 5 Data Structure Definition and Dataset

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...	...	@@ -13,9 +13,13 @@
13	13	The actual SDMX Base construct from which the concrete classes inherit depends upon the requirements of the class for:
14	14
15	15	Annotation – //AnnotableArtefact//
	16	+
16	16	Identification – //IdentifiableArtefact//
	18	+
17	17	Naming – //NameableArtefact//
	20	+
18	18	Versioning – //VersionableArtefact//
	22	+
19	19	Maintenance – //MaintainableArtefact//
20	20
21	21	== 5.2 Inheritance View ==
...	...	@@ -32,22 +32,28 @@
32	32
33	33	Those classes in the SDMX metamodel which require annotations inherit from //AnnotableArtefact//. These are:
34	34
35		-//IdentifiableArtefact
36		-DataSet
37		-Key// (and therefore //SeriesKey// and //GroupKey//)
	39	+//IdentifiableArtefact//
	40	+
	41	+//DataSet//
	42	+
	43	+//Key// (and therefore //SeriesKey// and //GroupKey//)
	44	+
38	38	//Observation//
39	39
40	40	Those classes in the SDMX metamodel which require annotations and global identity are derived from //IdentifiableArtefact//. These are:
41	41
42		-//NameableArtefact
43		-ComponentList
44		-Component//
	49	+//NameableArtefact//
45	45
	51	+//ComponentList//
	52	+
	53	+//Component//
	54	+
46	46	Those classes in the SDMX metamodel which require annotations, global identity, multilingual name and multilingual description are derived from //NameableArtefact//. These are:
47	47
48		-//VersionableArtefact
49		-Item//
	57	+//VersionableArtefact//
50	50
	59	+//Item//
	60	+
51	51	The classes in the SDMX metamodel which require annotations, global identity, multilingual name and multilingual description, and versioning are derived from //VersionableArtefact//. These are:
52	52
53	53	//MaintainableArtefact//
...	...	@@ -54,17 +54,22 @@
54	54
55	55	Abstract classes which represent information that is maintained by Maintenance Agencies all inherit from //MaintainableArtefact//, they also inherit all the features of a //VersionableArtefact//, and are:
56	56
57		-//StructureUsage
58		-Structure
59		-ItemScheme//
	67	+//StructureUsage//
60	60
	69	+//Structure//
	70	+
	71	+//ItemScheme//
	72	+
61	61	All the above classes are abstract. The key to understanding the class diagrams presented in this section are the concrete classes that inherit from these abstract classes.
62	62
63	63	Those concrete classes in the SDMX Data Structure Definition and Dataset packages of the metamodel which require to be maintained by Agencies all inherit (via other abstract classes) from //MaintainableArtefact//, these are:
64	64
65	65	Dataflow
	78	+
66	66	DataStructureDefinition
	80	+
67	67	The component structures that are lists of lists, inherit directly from //Structure//. A //Structure// contains several lists of components. The concrete class that inherits from //Structure// is:
	82	+
68	68	DataStructureDefinition
69	69
70	70	A DataStructureDefinition contains a list of dimensions, a list of measures and a list of attributes.
...	...	@@ -72,14 +72,19 @@
72	72	The concrete classes which inherit from //ComponentList// and are subcomponents of the DataStructureDefinition are:
73	73
74	74	DimensionDescriptor – content is Dimension and TimeDimension
	90	+
75	75	DimensionGroupDescriptor – content is an association to Dimension, TimeDimension
	92	+
76	76	MeasureDescriptor – content is Measure
	94	+
77	77	AttributeDescriptor – content is DataAttribute and an association to MetadataAttribute
78	78
79	79	The classes that inherit from //Component// are:
80	80
81	81	Measure
	100	+
82	82	//DimensionComponent// and thereby its sub classes of Dimension and TimeDimension
	102	+
83	83	//Attribute// and thereby its sub classes of DataAttribute and MetadataAttribute
84	84
85	85	The concrete classes identified above are the majority of the classes required to define the metamodel for the DataStructureDefinition. The diagrams and explanations in the rest of this section show how these concrete classes are related in order to support the functionality required.
...	...	@@ -139,12 +139,11 @@
139	139
140	140	The following table details the possible relationships a DataAttribute may specify. Note that these relationships are mutually exclusive, and therefore only one of the following is possible.
141	141
142		-(% style="width:1142.83px" %)
143		-|**Relationship**|(% style="width:537px" %)**Meaning**|(% style="width:434px" %)**Location in Data Set at which the Attribute is reported**
144		-|DataflowRelationship|(% style="width:537px" %)The value of the attribute is fixed for all data contained in the dataset. The Attribute value applies to all data defined by the underlying Dataflow.|(% style="width:434px" %)The attribute is reported at the Dataset level.
145		-|Dimension (1..n)|(% style="width:537px" %)The value of the attribute will vary with the value(s) of the referenced Dimension(s). In this case, Group(s) to which the attribute should be attached may optionally be specified.|(% style="width:434px" %)The attribute is reported at the lowest level of the Dimension to which the Attribute is related, otherwise at the level of the Group if Attachment Group(s) is specified.
146		-|Group|(% style="width:537px" %)The value of the Attribute varies with combination of values for all of the Dimensions contained in the Group. This is added as a convenience to listing all Dimensions and the attachment Group, but should only be used when the Attribute value varies based on all Group Dimension values.|(% style="width:434px" %)The attribute is reported at the level of Group.
147		-|Observation|(% style="width:537px" %)The value of the Attribute varies with the observed value.|(% style="width:434px" %)The attribute is reported at the level of Observation.
	162	+|**Relationship**|**Meaning**|**Location in Data Set at which the Attribute is reported**
	163	+|DataflowRelationship|The value of the attribute is fixed for all data contained in the dataset. The Attribute value applies to all data defined by the underlying Dataflow.|The attribute is reported at the Dataset level.
	164	+|Dimension (1..n)|The value of the attribute will vary with the value(s) of the referenced Dimension(s). In this case, Group(s) to which the attribute should be attached may optionally be specified.|The attribute is reported at the lowest level of the Dimension to which the Attribute is related, otherwise at the level of the Group if Attachment Group(s) is specified.
	165	+|Group|The value of the Attribute varies with combination of values for all of the Dimensions contained in the Group. This is added as a convenience to listing all Dimensions and the attachment Group, but should only be used when the Attribute value varies based on all Group Dimension values.|The attribute is reported at the level of Group.
	166	+|Observation|The value of the Attribute varies with the observed value.|The attribute is reported at the level of Observation.
148	148
149	149	[[image:1749246368790-555.jpeg]]
150	150
...	...	@@ -204,68 +204,76 @@
204	204	TimeDimension
205	205	)))|An abstract class representing any Component that can be used for identifying observations.
206	206
207		-(% style="width:981.835px" %)
208		-|(% style="width:202px" %)**Class**|(% style="width:240px" %)**Feature**|(% style="width:537px" %)**Description**
209		-|(% style="width:202px" %) |(% style="width:240px" %)Order|(% style="width:537px" %)Specifies the order of the Dimension Components within the DSD. The property is used to indicate the position of the Dimension Component and determines the Key for identifying observations, or series. The Time Dimension, when specified, must be the last within the Dimension Descriptor.
210		-|(% style="width:202px" %)Dimension|(% style="width:240px" %)(((
	226	+
	227	+
	228	+
	229	+|**Class**|**Feature**|**Description**
	230	+| |Order|Specifies the order of the Dimension Components within the DSD. The property is used to indicate the position of the Dimension Component and determines the Key for identifying observations, or series. The Time Dimension, when specified, must be the last within the Dimension Descriptor.
	231	+|Dimension|(((
211	211	Inherits from
	233	+
212	212	//DimensionComponent//
213		-)))|(% style="width:537px" %)A metadata concept used (most probably together with other metadata concepts) to classify a statistical series, e.g., a statistical concept indicating a certain economic activity or a geographical reference area.
214		-|(% style="width:202px" %) |(% style="width:240px" %)/role|(% style="width:537px" %)Association to the Concept that specifies the role that that the Dimension plays in the Data Structure Definition.
215		-|(% style="width:202px" %) |(% style="width:240px" %)/conceptIdentity|(% style="width:537px" %)An association to the metadata concept which defines the semantic of the Dimension.
216		-|(% style="width:202px" %)TimeDimension|(% style="width:240px" %)(((
	235	+)))|A metadata concept used (most probably together with other metadata concepts) to classify a statistical series, e.g., a statistical concept indicating a certain economic activity or a geographical reference area.
	236	+| |/role|Association to the Concept that specifies the role that that the Dimension plays in the Data Structure Definition.
	237	+| |/conceptIdentity|An association to the metadata concept which defines the semantic of the Dimension.
	238	+|TimeDimension|(((
217	217	Inherits from
	240	+
218	218	//DimensionComponent//
219		-)))|(% style="width:537px" %)A metadata concept that identifies the component in the key structure that has the role of “time”.
220		-|(% style="width:202px" %)DataAttribute|(% style="width:240px" %)(((
	242	+)))|A metadata concept that identifies the component in the key structure that has the role of “time”.
	243	+|DataAttribute|(((
221	221	Inherits from
	245	+
222	222	//Component//
223		-)))|(% style="width:537px" %)A characteristic of an object or entity.
224		-|(% style="width:202px" %) |(% style="width:240px" %)/role|(% style="width:537px" %)Association to the Concept that specifies the role that that the Data Attribute plays in the Data Structure Definition.
225		-|(% style="width:202px" %) |(% style="width:240px" %)minOccurs|(% style="width:537px" %)Defines the minimum required occurrences for the Attribute. When equals to zero, the Attribute is conditional.
226		-|(% style="width:202px" %) |(% style="width:240px" %)maxOccurs|(% style="width:537px" %)Defines the maximum allowed occurrences for the Attribute.
227		-|(% style="width:202px" %) |(% style="width:240px" %)Usage|(% style="width:537px" %)Defines whether a Data Attribute must be reported or not.
228		-|(% style="width:202px" %) |(% style="width:240px" %)+relatedTo|(% style="width:537px" %)Association to an Attribute Relationship.
229		-|(% style="width:202px" %) |(% style="width:240px" %)/conceptIdentity|(% style="width:537px" %)An association to the Concept which defines the semantic of the component.
230		-|(% style="width:202px" %)Measure|(% style="width:240px" %)(((
	247	+)))|A characteristic of an object or entity.
	248	+| |/role|Association to the Concept that specifies the role that that the Data Attribute plays in the Data Structure Definition.
	249	+| |minOccurs|Defines the minimum required occurrences for the Attribute. When equals to zero, the Attribute is conditional.
	250	+| |maxOccurs|Defines the maximum allowed occurrences for the Attribute.
	251	+| |Usage|Defines whether a Data Attribute must be reported or not.
	252	+| |+relatedTo|Association to an Attribute Relationship.
	253	+| |/conceptIdentity|An association to the Concept which defines the semantic of the component.
	254	+|Measure|(((
231	231	Inherits from
232	232
233	233	//Component//
234		-)))|(% style="width:537px" %)The metadata concept that is the phenomenon to be measured in a data set. In a data set the instance of the measure is often called the observation.
235		-|(% style="width:202px" %) |(% style="width:240px" %)/conceptIdentity|(% style="width:537px" %)An association to the Concept which carries the values of the measures.
236		-|(% style="width:202px" %) |(% style="width:240px" %)minOccurs|(% style="width:537px" %)Defines the minimum required occurrences for the Measure. When equals to zero, the Measure is conditional.
237		-|(% style="width:202px" %) |(% style="width:240px" %)maxOccurs|(% style="width:537px" %)Defines the maximum allowed occurrences for the Measure.
238		-|(% style="width:202px" %) |(% style="width:240px" %)Usage|(% style="width:537px" %)Defines whether a Measure must be reported or not.
239		-|(% style="width:202px" %)//AttributeRelationship//|(% style="width:240px" %)(((
	258	+)))|The metadata concept that is the phenomenon to be measured in a data set. In a data set the instance of the measure is often called the observation.
	259	+| |/conceptIdentity|An association to the Concept which carries the values of the measures.
	260	+| |minOccurs|Defines the minimum required occurrences for the Measure. When equals to zero, the Measure is conditional.
	261	+| |maxOccurs|Defines the maximum allowed occurrences for the Measure.
	262	+| |Usage|Defines whether a Measure must be reported or not.
	263	+|//AttributeRelationship//|(((
240	240	Abstract Class
	265	+
241	241	Sub classes
242		-ObservationRelationship
243		-GroupRelationship DimensionRelationship
244		-)))|(% style="width:537px" %)Specifies the type of artefact to which a Data Attribute can be attached in a Data Set.
245		-|(% style="width:202px" %)ObservationRelationship|(% style="width:240px" %) |(% style="width:537px" %)The Data Attribute is related to the observations of the Data Set.
246		-|(% style="width:202px" %)GroupRelationship|(% style="width:240px" %) |(% style="width:537px" %)The Data Attribute is related to a Group Dimension Descriptor construct.
247		-|(% style="width:202px" %) |(% style="width:240px" %)+groupKey|(% style="width:537px" %)An association to the Group Dimension Descriptor
248		-|(% style="width:202px" %)DimensionRelationship|(% style="width:240px" %) |(% style="width:537px" %)The Data Attribute is related to a set of Dimensions.
249		-|(% style="width:202px" %) |(% style="width:240px" %)+dimensions|(% style="width:537px" %)Association to the set of Dimensions to which the Data Attribute is related.
250		-|(% style="width:202px" %) |(% style="width:240px" %)+groupKey|(% style="width:537px" %)Association to the Group Dimension Descriptor which specifies the set of Dimensions to which the Data Attribute is attached.
251		-|(% style="width:202px" %)MeasureRelationship|(% style="width:240px" %) |(% style="width:537px" %)The Measures that a Data Attribute is reported for.
252		-|(% style="width:202px" %) |(% style="width:240px" %)+measures|(% style="width:537px" %)Association to the set of Measures to which a Data Attribute is related to.
253		-|(% style="width:202px" %)SentinelValuesType|(% style="width:240px" %) |(% style="width:537px" %)This facet indicates that an Attribute 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.
254		-|(% style="width:202px" %)SentinelValue|(% style="width:240px" %) |(% style="width:537px" %)A value that has a special meaning within the text format representation of the Component.
255		-|(% style="width:202px" %) |(% style="width:240px" %)+name|(% style="width:537px" %)An association of a Sentinel Value to a multilingual name.
256		-|(% style="width:202px" %) |(% style="width:240px" %)+description|(% style="width:537px" %)An association of a Sentinel Value to a multilingual description.
257	257
	268	+ObservationRelations hip
258	258
	270	+GroupRelationship DimensionRelationshi p
	271	+)))|Specifies the type of artefact to which a Data Attribute can be attached in a Data Set.
	272	+|ObservationRelationsh ip| |The Data Attribute is related to the observations of the Data Set.
	273	+|GroupRelationship| |The Data Attribute is related to a Group Dimension Descriptor construct.
	274	+| |+groupKey|An association to the Group Dimension Descriptor
	275	+|DimensionRelationship| |The Data Attribute is related to a set of Dimensions.
	276	+| |+dimensions|Association to the set of Dimensions to which the Data Attribute is related.
	277	+| |+groupKey|Association to the Group Dimension Descriptor which specifies the set of Dimensions to which the Data Attribute is attached.
	278	+|MeasureRelationship| |The Measures that a Data Attribute is reported for.
	279	+| |+measures|Association to the set of Measures to which a Data Attribute is related to.
	280	+|SentinelValuesType| |This facet indicates that an Attribute 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.
	281	+|SentinelValue| |A value that has a special meaning within the text format representation of the Component.
	282	+| |+name|An association of a Sentinel Value to a multilingual name.
	283	+| |+description|An association of a Sentinel Value to a multilingual description.
259	259
	285	+
	286	+
260	260	The explanation of the classes, attributes, and associations comprising the Representation is described in the section on the SDMX Base.
261	261
262	262	==== //5.4 Data Set – Relationship View// ====
263	263
264		-=== 5.4.1 Context ===
	291	+===== 5.4.1 Context =====
265	265
266	266	A data set comprises the collection of data values and associated metadata that are collected or disseminated according to a known DataStructureDefinition.
267	267
268		-=== 5.4.2 Class Diagram ===
	295	+===== 5.4.2 Class Diagram =====
269	269
270	270	[[image:1749246368794-672.jpeg]]
271	271
...	...	@@ -291,168 +291,211 @@
291	291
292	292	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 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//. If the Group is related to the DimensionRelationship in the DataStructureDefinition then the //AttributeValue// will be reported with the appropriate dimension in the SeriesKey or Observation.
293	293
294		-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 or MetadataAttributes of the linked MSD, respectively. The allowable Concepts and the objects to which these metadata can be associated (attached) are defined in the DataStructureDefinition and the linked MetadataStructureDefinition.
	321	+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 or MetadataAttributes of the linked MSD, respectively. The allowable Concepts and the objects to which these metadata can be associated (attached) are defined in the DataStructureDefinition and the linked MetadataStructureDefinition.
295	295
296	296	The //AttributeValue// links to the object type (SeriesKey, GroupKey, Observation) to which it is associated.
297	297
298	298	==== 5.4.3.2 Definitions ====
299	299
300		-(% style="width:964.835px" %)
301		-|(% style="width:200px" %)**Class**|(% style="width:285px" %)**Feature**|(% style="width:454px" %)**Description**
302		-|(% style="width:200px" %)//DataSet//|(% style="width:285px" %)(((
	327	+|**Class**|**Feature**|**Description**
	328	+|//DataSet//|(((
303	303	Abstract Class
	330	+
304	304	Sub classes
	332	+
305	305	StructureSpecificData
	334	+
306	306	Set
307		-)))|(% style="width:454px" %)An organised collection of data.
308		-|(% style="width:200px" %) |(% style="width:285px" %)reportingBegin|(% style="width:454px" %)A specific time period in a known system of time periods that identifies the start period of a report.
309		-|(% style="width:200px" %) |(% style="width:285px" %)reportingEnd|(% style="width:454px" %)A specific time period in a known system of time periods that identifies the end period of a report.
310		-|(% style="width:200px" %) |(% style="width:285px" %)dataExtractionDate|(% style="width:454px" %)A specific time period that identifies the date and time that the data are extracted from a data source.
311		-|(% 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.
312		-|(% 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.
313		-|(% 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.
314		-|(% 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.
315		-|(% style="width:200px" %) |(% style="width:285px" %)setId|(% style="width:454px" %)Provides an identification of the data set.
316		-|(% style="width:200px" %) |(% style="width:285px" %)action|(% style="width:454px" %)Defines the action to be taken by the recipient system (information, append, replace, delete)
317		-|(% style="width:200px" %) |(% style="width:285px" %)describedBy|(% style="width:454px" %)(((
318		-Associates a Dataflow and thereby a Data Structure Definition to the data set.
	336	+)))|An organised collection of data.
	337	+| |reportingBegin|A specific time period in a known system of time periods that identifies the start period of a report.
	338	+| |reportingEnd|A specific time period in a known system of time periods that identifies the end period of a report.
	339	+| |dataExtractionDate|A specific time period that identifies the date and time that the data are extracted from a data source.
	340	+| |validFrom|Indicates the inclusive start time indicating the validity of the information in the data set.
	341	+| |validTo|Indicates the inclusive end time indicating the validity of the information in the data set.
	342	+| |publicationYear|Specifies the year of publication of the data or metadata in terms of whatever provisioning agreements might be in force.
	343	+| |publicationPeriod|Specifies the period of publication of the data or metadata in terms of whatever provisioning agreements might be in force.
	344	+| |setId|Provides an identification of the data set.
	345	+| |action|Defines the action to be taken by the recipient system (information, append, replace, delete)
	346	+| |describedBy|(((
	347	+Associates a Dataflow and thereby a Data Structure
	348	+
	349	+Definition to the data set.
319	319	)))
320		-|(% style="width:200px" %) |(% style="width:285px" %)+structuredBy|(% style="width:454px" %)(((
321		-Associates the Data Structure Definition that defines the structure of the Data Set. Note that the Data Structure Definition is the same as that associated (non-mandatory) to the Dataflow.
	351	+| |+structuredBy|(((
	352	+Associates the Data Structure Definition that defines the structure of the Data Set. Note that the Data Structure Definition is the same as that associated
	353	+
	354	+(non-mandatory) to the Dataflow.
322	322	)))
323		-|(% style="width:200px" %) |(% style="width:285px" %)+publishedBy|(% style="width:454px" %)Associates the Data Provider that reports/publishes the data.
324		-|(% 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.
325		-|(% style="width:200px" %)//Key//|(% style="width:285px" %)(((
	356	+| |+publishedBy|Associates the Data Provider that reports/publishes the data.
	357	+|StructureSpecific DataSet| |An XML specific data format structure that contains data corresponding to one specific Data Structure Definition.
	358	+|//Key//|(((
326	326	Abstract class
	360	+
327	327	Sub classes
	362	+
328	328	SeriesKey
	364	+
329	329	GroupKey
330		-)))|(% style="width:454px" %)Comprises the cross product of values of dimensions that identify uniquely an Observation.
331		-|(% style="width:200px" %) |(% style="width:285px" %)keyValues|(% style="width:454px" %)Association to the individual Key Values that comprise the Key.
332		-|(% style="width:200px" %) |(% style="width:285px" %)+attachedAttribute|(% style="width:454px" %)Association to the Attribute Values relating to the Series Key or Group Key.
333		-|(% style="width:200px" %)//KeyValue//|(% style="width:285px" %)(((
	366	+)))|Comprises the cross product of values of dimensions that identify uniquely an Observation.
	367	+| |keyValues|Association to the individual Key Values that comprise the Key.
	368	+| |+attachedAttribute|Association to the Attribute Values relating to the Series Key or Group Key.
	369	+|//KeyValue//|(((
334	334	Abstract class
	371	+
335	335	Sub classes
	373	+
336	336	TimeKeyValue
	375	+
337	337	CodedKeyValue
	377	+
338	338	UncodedKeyValue
339		-)))|(% 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.
340		-|(% style="width:200px" %) |(% style="width:285px" %)+valueFor|(% style="width:454px" %)(((
	379	+)))|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.
	380	+| |+valueFor|(((
341	341	Association to the key component in the Data Structure Definition for which this Key Value is a valid representation.
	382	+
342	342	Note that this is conceptual association as the key component is identified explicitly in the data set.
343	343	)))
344		-|(% style="width:200px" %)TimeKeyValue|(% style="width:285px" %)(((
	385	+|TimeKeyValue|(((
345	345	Inherits from
	387	+
346	346	//KeyValue//
347		-)))|(% style="width:454px" %)The value of the Time Dimension component of the key.
348		-|(% style="width:200px" %)CodedKeyValue|(% style="width:285px" %)(((
	389	+)))|The value of the Time Dimension component of the key.
	390	+|CodedKeyValue|(((
349	349	Inherits from
	392	+
350	350	//KeyValue//
351		-)))|(% style="width:454px" %)The value of a coded component of the key. The value is the Code to which this class is associated.
352		-|(% style="width:200px" %) |(% style="width:285px" %)+valueOf|(% style="width:454px" %)Association to the Code. Note that this is a conceptual association showing that the Code must exist in the Code list associated with the Dimension in the Data Structure Definition. In the actual Data Set the value of the Code is placed in the Key Value.
353		-|(% style="width:200px" %)UnCodedKeyValue|(% style="width:285px" %)(((
	394	+)))|The value of a coded component of the key. The value is the Code to which this class is associated.
	395	+| |+valueOf|Association to the Code. Note that this is a conceptual association showing that the Code must exist in the Code list associated with the Dimension in the Data Structure Definition. In the actual Data Set the value of the Code is placed in the Key Value.
	396	+|UnCodedKeyValue|(((
354	354	Inherits from
	398	+
355	355	//KeyValue//
356		-)))|(% style="width:454px" %)The value of an uncoded component of the key.
357		-|(% style="width:200px" %) |(% style="width:285px" %)value|(% style="width:454px" %)The value of the key component.
358		-|(% style="width:200px" %) |(% style="width:285px" %)startTime|(% style="width:454px" %)This attribute is only used if the textFormat of the attribute is of the Timespan type in the Data Structure Definition (in which case the value field takes a duration).
359		-|(% style="width:200px" %)GroupKey|(% style="width:285px" %)(((
	400	+)))|The value of an uncoded component of the key.
	401	+| |value|The value of the key component.
	402	+| |startTime|This attribute is only used if the textFormat of the attribute is of the Timespan type in the Data Structure Definition (in which case the value field takes a duration).
	403	+|GroupKey|(((
360	360	Inherits from
	405	+
361	361	//Key//
362		-)))|(% style="width:454px" %)A set of Key Values that comprise a partial key, of the same dimensionality as the Time Series Key for the purpose of attaching Data Attributes.
363		-|(% style="width:200px" %) |(% style="width:285px" %)+describedBy|(% style="width:454px" %)Associates the Group Dimension Descriptor defined in the Data Structure Definition.
364		-|(% style="width:200px" %)SeriesKey|(% style="width:285px" %)(((
	407	+)))|A set of Key Values that comprise a partial key, of the same dimensionality as the Time Series Key for the purpose of attaching Data Attributes.
	408	+| |+describedBy|Associates the Group Dimension Descriptor defined in the Data Structure Definition.
	409	+|SeriesKey|(((
365	365	Inherits from
	411	+
366	366	//Key//
367		-)))|(% 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.
368		-|(% style="width:200px" %) |(% style="width:285px" %)+describedBy|(% style="width:454px" %)Associates the Dimension Descriptor defined in the Data Structure Definition.
369		-|(% 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.
370		-|(% style="width:200px" %) |(% style="width:285px" %)+valueFor|(% style="width:454px" %)(((
	413	+)))|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.
	414	+| |+describedBy|Associates the Dimension Descriptor defined in the Data Structure Definition.
	415	+|Observation| |The value(s) of the observed phenomenon in the context of the Key Values comprising the key.
	416	+| |+valueFor|(((
371	371	Associates the Measure(s) defined in the Data Structure Definition.
372	372
373	373	The source multiplicity (1..*) indicates that more than one values may be provided for a Measure, if the latter allows it.
374	374	)))
375		-|(% style="width:200px" %) |(% style="width:285px" %)+attachedAttribute|(% style="width:454px" %)Association to the Attribute Values relating to the Observation.
376		-|(% style="width:200px" %) |(% style="width:285px" %)+observationDimension|(% style="width:454px" %)Association to the Key Value that holds the value of the “Dimension at the Observation Level”.
377		-|(% style="width:200px" %)//ObservationValue//|(% style="width:285px" %)(((
	421	+| |+attachedAttribute|Association to the Attribute Values relating to the Observation.
	422	+| |+observationDimension|Association to the Key Value that holds the value of the “Dimension at the Observation Level”.
	423	+|//ObservationValue//|(((
378	378	Abstract class
379	379
380	380	Sub classes
381	381
382		-//UncodedObservationValue//
	428	+//UncodedObservationVal ue//
383	383
384	384	CodedObservation
385		-)))|(% style="width:454px" %)
386		-|(% style="width:200px" %)//UncodedObservationValue//|(% style="width:285px" %)(((
	431	+)))|
	432	+|//UncodedObservatio nValue//|(((
387	387	Abstract class
	434	+
388	388	Inherits from
	436	+
389	389	//ObservationValue//
	438	+
390	390	Sub classes
391		-OtherUncodedMeasureValue
	440	+
	441	+OtherUncodedMeasureVa lue
	442	+
392	392	TextMeasureValue
393		-)))|(% style="width:454px" %)
394		-|(% style="width:200px" %)OtherUncodedMeasureValue|(% style="width:285px" %)(((
	444	+)))|
	445	+|OtherUncodedMeasu reValue|(((
395	395	Inherits from
396		-//UncodedObservationValue//
397		-)))|(% style="width:454px" %)An observation that has a text value.
398		-|(% style="width:200px" %) |(% style="width:285px" %)value|(% style="width:454px" %)The value of the Uncoded Observation.
399		-|(% style="width:200px" %) |(% style="width:285px" %)startTime|(% style="width:454px" %)This attribute is only used if the textFormat of the Measure is of the Timespan type in the Data Structure Definition (in which case the value field takes a duration).
400		-|(% style="width:200px" %)TextMeasureValue|(% style="width:285px" %)(((
	447	+
	448	+//UncodedObservationVal ue//
	449	+)))|An observation that has a text value.
	450	+| |value|The value of the Uncoded Observation.
	451	+| |startTime|This attribute is only used if the textFormat of the Measure is of the Timespan type in the Data Structure Definition (in which case the value field takes a duration).
	452	+|TextMeasureValue|(((
401	401	Inherits from
402		-//UncodedObservationValue//
403		-)))|(% style="width:454px" %)An observation that has a localised text value
404		-|(% style="width:200px" %) |(% style="width:285px" %)text|(% style="width:454px" %)The localised text values.
405		-|(% style="width:200px" %)CodedObservation|(% style="width:285px" %)(((
	454	+
	455	+//UncodedObservationVal ue//
	456	+)))|An observation that has a localised text value
	457	+| |text|The localised text values.
	458	+|CodedObservation|(((
406	406	Inherits from
	460	+
407	407	//ObservationValue//
408		-)))|(% style="width:454px" %)An Observation that takes its value from a code in a Code list.
409		-|(% style="width:200px" %) |(% style="width:285px" %)+valueOf|(% 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. In the actual Data Set the value of the Code is placed in the Observation.
410		-|(% style="width:200px" %)//AttributeValue//|(% style="width:285px" %)(((
	462	+)))|An Observation that takes its value from a code in a Code list.
	463	+| |+valueOf|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. In the actual Data Set the value of the Code is placed in the Observation.
	464	+|//AttributeValue//|(((
411	411	Abstract class
	466	+
412	412	Sub classes
413		-//DataAttributeValue// //MetadataAttributeValue//
414		-)))|(% style="width:454px" %)Represents the value for any Attribute reported in the Dataset, i.e., Data or Metadata Attribute.
415		-|(% style="width:200px" %)//DataAttributeValue//|(% style="width:285px" %)(((
	468	+
	469	+//DataAttributeValue// //MetadataAttributeValu e//
	470	+)))|Represents the value for any Attribute reported in the Dataset, i.e., Data or Metadata Attribute.
	471	+|//DataAttributeValu e//|(((
416	416	Abstract class
	473	+
417	417	Inherits from
	475	+
418	418	//AttributeValue//
	477	+
419	419	Sub classes
420		-//UncodedAttributeValue
421		-CodedAttributeValue//
422		-)))|(% style="width:454px" %)The value of a Data Attribute, such as the instance of a Coded Attribute or of an Uncoded Attribute in a structure such as a Data Structure Definition.
423		-|(% style="width:200px" %) |(% style="width:285px" %)+valueFor|(% style="width:454px" %)(((
	479	+
	480	+//UncodedAttributeValue//
	481	+
	482	+//CodedAttributeValue//
	483	+)))|The value of a Data Attribute, such as the instance of a Coded Attribute or of an Uncoded Attribute in a structure such as a Data Structure Definition.
	484	+| |+valueFor|(((
424	424	Association to the Data Attribute defined in the Data Structure Definition. Note that this is conceptual association as the Concept is identified explicitly in the data set.
	486	+
425	425	The source multiplicity (1..*) indicates the possibility to provide more than one values for a Data Attribute, if the latter allows it.
426	426	)))
427		-|(% style="width:200px" %)//MetadataAttributeValue//|(% style="width:285px" %)(((
	489	+|//MetadataAttribute Value//|(((
428	428	(explained further in section
429	429
430	430	“Metadata Set”)
431		-)))|(% style="width:454px" %)The value of a Metadata Attribute, as specified in the Metadata Structure Definition, which is linked in the Data Structure Definition
432		-|(% style="width:200px" %)//UncodedAttributeValue//|(% style="width:285px" %)(((
	493	+)))|The value of a Metadata Attribute, as specified in the Metadata Structure Definition, which is linked in the Data Structure Definition
	494	+|//UncodedAttributeV alue//|(((
433	433	Inherits from
	496	+
434	434	//AttributeValue//
	498	+
435	435	Sub classes
	500	+
436	436	OtherUncodedAttribute
	502	+
437	437	Value
	504	+
438	438	TextAttributeValue
439		-)))|(% style="width:454px" %)
440		-|(% style="width:200px" %)OtherUncodedAttributeValue|(% style="width:285px" %)(((
	506	+)))|
	507	+|OtherUncodedAttri buteValue|(((
441	441	Inherits from
442		-//UncodedObservationValue//
443		-)))|(% style="width:454px" %)An attribute value that has a text value
444		-|(% style="width:200px" %) |(% style="width:285px" %)value|(% style="width:454px" %)The value of the Uncoded attribute.
445		-|(% style="width:200px" %) |(% style="width:285px" %)startTime|(% style="width:454px" %)This attribute is only used if the textFormat of the attribute is of the Timespan type in the Data Structure Definition (in which case the value field takes a duration).
446		-|(% style="width:200px" %)TextAttributeValue|(% style="width:285px" %)(((
	509	+
	510	+//UncodedObservationVal ue//
	511	+)))|An attribute value that has a text value
	512	+| |value|The value of the Uncoded attribute.
	513	+| |startTime|This attribute is only used if the textFormat of the attribute is of the Timespan type in the Data Structure Definition (in which case the value field takes a duration).
	514	+|TextAttributeValu e|(((
447	447	Inherits from
	516	+
448	448	//UncodedAttributeValue//
449		-)))|(% style="width:454px" %)An attribute that has a localised text value
450		-|(% style="width:200px" %) |(% style="width:285px" %)text|(% style="width:454px" %)The localised text values.
451		-|(% style="width:200px" %)CodedAttributeValue|(% style="width:285px" %)(((
	518	+)))|An attribute that has a localised text value
	519	+| |text|The localised text values.
	520	+|CodedAttributeVal ue|(((
452	452	Inherits from
	522	+
453	453	//AttributeValue//
454		-)))|(% style="width:454px" %)An attribute that takes it value from a Code in Code list.
455		-|(% style="width:200px" %) |(% style="width:285px" %)+valueOf|(% style="width:454px" %)Association to the Code that is the value of the Attribute Value. Note that this is a conceptual association showing that the Code must exist in the Code list associated with the Data Attribute in the Data Structure Definition. In the actual Data Set the value of the Code is placed in the Attribute Value.
	524	+)))|An attribute that takes it value from a Code in Code list.
	525	+| |+valueOf|Association to the Code that is the value of the Attribute Value. Note that this is a conceptual association showing that the Code must exist in the Code list associated with the Data Attribute in the Data Structure Definition. In the actual Data Set the value of the Code is placed in the Attribute Value.
456	456
457	457	----
458	458