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1 -5 Data Structure Definition and Dataset
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1 -Methodology.SDMX 2\.1 Standards\. Section 2\. Information model\: UML conceptual design.WebHome
Content
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32 32  
33 33  * //IdentifiableArtefact//
34 34  * DataSet (and therefore StructureSpecificDataSet, GenericDataSet, GenericTimeSeriesDataSet StructureSpecificTimeSeriesDataSet)
35 -* //Key //(and therefore SeriesKey and GroupKey)
35 +* //Key //(and therefore SeriesKey and GroupKey)//  //
36 36  
37 37  Those classes in the SDMX metamodel which require annotations and global identity are derived from //IdentifiableArtefact// . These are:
38 38  
... ... @@ -59,12 +59,12 @@
59 59  
60 60  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:
61 61  
62 -* DataflowDefinition
63 -* DataStructureDefinition
62 +* DataflowDefinition//  //
63 +* DataStructureDefinition//  //
64 64  
65 65  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:
66 66  
67 -* DataStructureDefinition
67 +* DataStructureDefinition//  //
68 68  
69 69  A DataStructureDefinition contains a list of dimensions, a list of measures and a list of attributes.
70 70  
... ... @@ -104,15 +104,16 @@
104 104  There are three types of dimension each having a common association to Concept:
105 105  
106 106  * Dimension
107 -* MeasureDimension
108 -* TimeDimension
107 +* MeasureDimension  TimeDimension
109 109  
110 110  Note that In the description here //DimensionComponent// can be oany or all of its sub classes i.e. Dimension, MeasureDimension, TimeDimension., and the term “DataAttribute” refers to both DataAttribute and its sub class ReportingYearStartDate.
111 111  
112 112  The //DimensionComponent//, DataAttribute, and PrimaryMeasure link to the Concept that defines its name and semantic (/conceptIdentity association to Concept). The DataAttribute, Dimension, and MeasureDimension (but not TimeDimension) can optionally have a +conceptRole association with a Concept that identifies its role in the DataStructureDefinition. Therefore, the allowable roles of a Concept are maintained in a ConceptScheme. Examples of roles are: geography, entity, count, unit of measure. The use of these roles is to enable applications to process the data in a meaningful way (e.g. relating a dimension value to a mapping vector). It is expected that communities (such as the official statistics community) will harmonise these roles with their community so that data can be exchanged and shared in a meaningful way in the community.
113 113  
114 -The valid values for a //DimensionComponent//, PrimaryMeasure, or DataAttribute, when used in this DataStructureDefinition, are defined by the Representation. This Representation is taken from the Concept definition (coreRepresentation) unless it is overridden in this DataStructureDefinition (localRepresentation) – see Figure 23. Note that for the MeasureDimension the Representation must be a ConceptScheme and this must always be referenced from the MeasureDimension and cannot therefore be defaulted to the Representation of the Concept associated by the/conceptIdentity. Note also that TimeDimension and ReportingYearStartDate are constrained to specific FacetValueTypes
113 +The valid values for a //DimensionComponent//, PrimaryMeasure, or DataAttribute, when used in this DataStructureDefinition, are defined by the Representation. This Representation is taken from the Concept definition (coreRepresentation) unless it is overridden in this DataStructureDefinition (localRepresentation) – see Figure 23. Note that for the MeasureDimension the Representation must be a ConceptScheme and this must always be referenced from the MeasureDimension and cannot therefore be defaulted to the Representation of the Concept associated by the/conceptIdentity. Note also that TimeDimension and ReportingYearStartDate are constrained to specific
115 115  
115 +FacetValueTypes
116 +
116 116  There will always be a DimensionDescriptor grouping that identifies all of the Dimension comprising the full key. Together the Dimensions specify the key of an Observation.
117 117  
118 118  The //DimensionComponent// can optionally be grouped by multiple GroupDimensionDescriptors each of which identifies the group of Dimensions that can form a partial key. The GroupDimensionDescriptor must be identified (GroupDimensionDescriptor.id) and this is used in the GroupKey of the DataSet to declare which DataAttributes are reported at this group level in the DataSet.
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136 136  
137 137  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.
138 138  
140 +:
141 +
139 139  (((
140 -(% style="width:1104.83px" %)
141 -|**Relationship**|(% style="width:524px" %)**Meaning**|(% style="width:449px" %)**Location in Data Set at which the Attribute is reported**
142 -|None|(% style="width:524px" %)The value of the attribute does not vary with the values of any other Component.|(% style="width:449px" %)The attribute is reported at the level of the Dataset Attribute.
143 +|**Relationship**|**Meaning**|**Location in Data Set at which the Attribute is reported**
144 +|None|The value of the attribute does not vary with the values of any other Component.|The attribute is reported at the level of the Dataset Attribute.
143 143  |(((
144 144  Dimension
145 145  
146 146  (1..n)
147 -)))|(% style="width:524px" %)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:449px" %)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.
148 -|**Relationship**|(% style="width:524px" %)**Meaning**|(% style="width:449px" %)**Location in Data Set at which the Attribute is reported**
149 -|Group|(% style="width:524px" %)(((
150 -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.
151 -)))|(% style="width:449px" %)The attribute is reported at the level of Group.
152 -|Primary Measure|(% style="width:524px" %)The value of the Attribute varies with the observed value.|(% style="width:449px" %)The attribute is reported at the level of Observation.
149 +)))|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.
150 +|**Relationship**|**Meaning**|**Location in Data Set at which the Attribute is reported**
151 +|Group|(((
152 +The value of the Attribute varies with combination of values for all of the
153 +
154 +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.
155 +)))|The attribute is reported at the level of Group.
156 +|Primary Measure|The value of the Attribute varies with the observed value.|The attribute is reported at the level of Observation.
153 153  )))
154 154  
155 155  **Figure 25: Representation of DSD Components**
... ... @@ -161,14 +161,15 @@
161 161  ==== 5.3.2.2 Definitions ====
162 162  
163 163  |**Class**|**Feature**|**Description**
164 -|StructureUsage| |See “SDMX Base”.
168 +|StructureUsage||See “SDMX Base”.
165 165  |DataflowDefinition|(((
166 166  Inherits from
171 +
167 167  //StructureUsage//
168 168  )))|Abstract concept (i.e. the structure without any data) of a flow of data that providers will provide for different reference periods.
169 -| |/structure|Associates a Dataflow Definition to the Data Structure Definition.
170 -|DataStructureDefinition| |A collection of metadata concepts, their structure and usage when used to collect or disseminate data.
171 -| |///grouping//|An association to a set of metadata concepts that have an identified structural role in a Data Structure Definition.
174 +||/structure|Associates a Dataflow Definition to the Data Structure Definition.
175 +|DataStructureDefinition||A collection of metadata concepts, their structure and usage when used to collect or disseminate data.
176 +||///grouping //|An association to a set of metadata concepts that have an identified structural role in a Data Structure Definition.
172 172  |(((
173 173  Group
174 174  
... ... @@ -175,81 +175,101 @@
175 175  DimensionDescriptor
176 176  )))|(((
177 177  Inherits from
183 +
178 178  //ComponentList//
179 179  )))|A set metadata concepts that define a partial key derived from the Dimension Descriptor in a Data Structure Definition.
180 -| |+constraint|Identifies an Attachment Constraint that specifies the sub set of Dimension, Measure, or Attribute values to which an Attribute can be attached.
181 -| |/components|An association to the Dimension and Measure Dimension components that comprise the group.
186 +||+constraint|Identifies an Attachment Constraint that specifies the sub set of Dimension, Measure, or Attribute values to which an Attribute can be attached.
187 +||/components|An association to the Dimension and Measure Dimension components that comprise the group.
182 182  |DimensionDescriptor|(((
183 183  Inherits from
190 +
184 184  //ComponentList//
185 185  )))|An ordered set of metadata concepts that, combined, classify a statistical series, and whose values, when combined (the key) in an instance such as a data set, uniquely identify a specific observation.
186 -| |/components|An association to the Dimension, Measure Dimension, and Time Dimension comprising the Key Descriptor.
193 +||/components|An association to the Dimension, Measure Dimension, and Time Dimension comprising the Key Descriptor.
187 187  |AttributeDescriptor|(((
188 188  Inherits from
196 +
189 189  //ComponentList//
190 190  )))|A set metadata concepts that define the attributes of a Data Structure Definition.
191 -| |/components|An association to a Data Attribute component.
199 +||/////components//    //|An association to a Data Attribute component.
192 192  |MeasureDescriptor|(((
193 193  Inherits from
194 194  
195 195  //ComponentList//
196 196  )))|A metadata concept that defines the measure of a Data Structure Definition.
197 -| |/components|An association to a measure component.
205 +||/components|An association to a measure component.
198 198  |Dimension|(((
199 199  Inherits from
208 +
200 200  Component
201 201  )))|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.
202 -| |/role|Association to the Concept that specifies the role that that the Dimension plays in the Data Structure Definition.
203 -| |/conceptIdentity|An association to the metadata concept which defines the semantic of the Dimension.
211 +||/role|Association to the Concept that specifies the role that that the Dimension plays in the Data Structure Definition.
212 +||/conceptIdentity|An association to the metadata concept which defines the semantic of the Dimension.
204 204  |MeasureDimension|(((
205 205  Inherits from
206 206  
207 -Dimension
216 +Dimension//    //
208 208  )))|A statistical concept that identifies the component in the key structure that has an enumerated list of measures. This dimension has, as its representation the Concept Scheme that enumerates the measure concepts.
209 209  |DataAttribute|(((
210 210  Inherits from
220 +
211 211  Component
222 +
212 212  Sub class
224 +
213 213  ReportingYear
226 +
214 214  StartDay
215 215  )))|A characteristic of an object or entity.
216 -| |/role|Association to the Concept that specifies the role that that the Data Attribute plays in the Data Structure Definition.
217 -| |usageStatus|Defines the usage status which is constrained by the data type Usage Status.
218 -| |+relatedTo|Association to a Attribute Relationship.
219 -| |/conceptIdentity|An association to the Concept which defines the semantic of the component.
229 +||/role|Association to the Concept that specifies the role that that the Data Attribute plays in the Data Structure Definition.
230 +||usageStatus|Defines the usage status which is constrained by the data type Usage Status.
231 +||+relatedTo|Association to a Attribute Relationship.
232 +||/conceptIdentity|An association to the Concept which defines the semantic of the component.
220 220  |TimeDimension|(((
221 221  Inherits from
222 222  
223 -Dimension
236 +Dimension//    //
224 224  )))|A metadata concept that identifies the component in the key structure that has the role of “time”.
225 225  |ReportingYearStartDay|(((
226 226  Inherits from
240 +
227 227  DataAttribute
228 228  )))|A specialised Data Attribute whose value is used in conjunction with the predefined reporting periods in the Time Dimension. If this is not present, then by default all reporting period values for the Time Dimension will be assumed to be based on a reporting year start day of January 1.
229 229  |PrimaryMeasure|(((
230 230  Inherits from
245 +
231 231  //Component//
232 232  )))|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.
233 -| |/conceptIdentity|An association to the Concept which carries the values of the measures.
248 +||/conceptIdentity|An association to the Concept which carries the values of the measures.
234 234  |//AttributeRelationship//|(((
235 235  Abstract Class
251 +
236 236  Sub classes
253 +
237 237  NoSpecified
255 +
238 238  Relationship
257 +
239 239  PrimaryMeasure
259 +
240 240  Relationship
261 +
241 241  GroupRelationship
263 +
242 242  Dimension
265 +
243 243  Relationship
244 244  )))|Specifies the type of artefact to which a Data Attribute can be attached in a Data Set.
245 -|NoSpecifiedRelationship| |The Data Attribute is not related to any specific construct.
246 -|PrimaryMeasure Relationship| |The Data Attribute is related to the Primary Measure construct.
247 -|GroupRelationship| |The Data Attribute is related to a Group Dimension Descriptor construct.
248 -| |+groupKey|An association to the Group Dimension Descriptor
249 -|DimensionRelationship| |The Data Attribute is related to a set of Dimensions.
250 -| |+dimensions|Association to the set of Dimensions to which the Data Attribute is related.
251 -| |+groupKey|Association to the Group Dimension Descriptor which specifies the set of Dimensions to which the Data Attribute is attached.
268 +|NoSpecifiedRelationship||The Data Attribute is not related to any specific construct.
269 +|PrimaryMeasure Relationship||The Data Attribute is related to the Primary Measure construct.
270 +|GroupRelationship||The Data Attribute is related to a Group Dimension Descriptor construct.
271 +||+groupKey|An association to the Group Dimension Descriptor
272 +|DimensionRelationship||The Data Attribute is related to a set of Dimensions.
273 +||+dimensions|Association to the set of Dimensions to which the Data Attribute is related.
274 +||+groupKey|Association to the Group Dimension Descriptor which specifies the set of Dimensions to which the Data Attribute is attached.
252 252  
276 +
277 +
253 253  The explanation of the classes, attributes, and associations comprising the Representation is described in the section on the SDMX Base.
254 254  
255 255  == {{id name="_Toc371016"/}}5.4 Data Set – Relationship View ==
... ... @@ -260,10 +260,8 @@
260 260  
261 261  === {{id name="_Toc371018"/}}5.4.2 Class Diagram ===
262 262  
263 -====== ======
288 +====== Figure 26 Class Diagram of the Data Set ======
264 264  
265 -====== **Figure 26 Class Diagram of the Data Set** ======
266 -
267 267  === {{id name="_Toc371019"/}}5.4.3 Explanation of the Diagram ===
268 268  
269 269  ==== 5.4.3.1 Narrative – Data Set ====
... ... @@ -272,8 +272,10 @@
272 272  
273 273  An organisation playing the role of DataProvider can be responsible for one or more //DataSet//.
274 274  
275 -A //DataSet// can be formatted either as a generic data set (GenericDataSet, GenericTimeseriesDataSet) or a DataStructureDefinition specific data set (StructureSpecificDataSet, StructureSpecificTimeseriesDataSet). The generic data set is structured in exactly the same way no matter which DataStructureDefinition the DataSet expresses. The structured data set is structured according to one specific DataStructureDefinition. Depending on the syntax chosen for the implementation the structured data set should support better validation at the syntax level.
298 +A //DataSet// can be formatted either as a generic data set (GenericDataSet,
276 276  
300 +GenericTimeseriesDataSet) or a DataStructureDefinition specific data set (StructureSpecificDataSet, StructureSpecificTimeseriesDataSet). The generic data set is structured in exactly the same way no matter which DataStructureDefinition the DataSet expresses. The structured data set is structured according to one specific DataStructureDefinition. Depending on the syntax chosen for the implementation the structured data set should support better validation at the syntax level.
301 +
277 277  A //DataSet// is a collection of a set of //Observation//s that share the same dimensionality, which is specified by a set of unique components (Dimension, MeasureDimension, TimeDimension) defined in the DimensionDescriptor of the DataStructureDefinition, together with associated //AttributeValue//s that define specific characteristics about the artefact to which it is attached. - DataSet, Observation, set of Dimensions. It is structured in terms of a SeriesKey to which //Observation//s are reported.
278 278  
279 279  The Observation can be the value of the variable being measured for the Concept associated to the PrimaryMeasure in the MeasureDescriptor of the DataStructureDefinition. This is true when there is no MeasureDimension that specifies the precise meaning of each Observation. Each Observation associates an ObservationValue with a KeyValue (+observationDimension) which is the value for the “Dimension at the Observation Level”. Any dimension can be specified as being the “Dimension at the Observation Level”, and this specification is made at the level of the //DataSet// (i.e. it must be the same dimension for the entire //DataSet//).
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296 296  
297 297  ==== 5.4.3.2 Definitions ====
298 298  
299 -(% style="width:1012.83px" %)
300 -|(% style="width:182px" %)**Class**|(% style="width:210px" %)**Feature**|(% style="width:617px" %)**Description**
301 -|(% style="width:182px" %)//DataSet//|(% style="width:210px" %)(((
324 +|**Class**|**Feature**|**Description**
325 +|//DataSet//|(((
302 302  Abstract Class
327 +
303 303  Sub classes
329 +
304 304  GenericDataSet
331 +
305 305  StructureSpecificDataSet
333 +
306 306  GenericTime
335 +
307 307  SeriesDataSet
337 +
308 308  StructureSpecificTime
339 +
309 309  SeriesDataSet
310 -)))|(% style="width:617px" %)An organised collection of data.
311 -|(% style="width:182px" %) |(% style="width:210px" %)reportingBegin|(% style="width:617px" %)A specific time period in a known system of time periods that identifies the start period of a report.
312 -|(% style="width:182px" %) |(% style="width:210px" %)reportingEnd|(% style="width:617px" %)A specific time period in a known system of time periods that identifies the end period of a report.
313 -|(% style="width:182px" %) |(% style="width:210px" %)dataExtractionDate|(% style="width:617px" %)A specific time period that identifies the date and time that the data are extracted from a data source.
314 -|(% style="width:182px" %) |(% style="width:210px" %)validFrom|(% style="width:617px" %)Indicates the inclusive start time indicating the validity of the information in the data set.
315 -|(% style="width:182px" %) |(% style="width:210px" %)validTo|(% style="width:617px" %)Indicates the inclusive end time indicating the validity of the information in the data set.
316 -|(% style="width:182px" %) |(% style="width:210px" %)publicationYear|(% style="width:617px" %)Specifies the year of publication of the data or metadata in terms of whatever provisioning agreements might be in force.
317 -|(% style="width:182px" %) |(% style="width:210px" %)publicationPeriod|(% style="width:617px" %)Specifies the period of publication of the data or metadata in terms of whatever provisioning agreements might be in force.
318 -|(% style="width:182px" %) |(% style="width:210px" %)setId|(% style="width:617px" %)Provides an identification of the data set.
319 -|(% style="width:182px" %) |(% style="width:210px" %)action|(% style="width:617px" %)Defines the action to be taken by the recipient system (update, append, delete)
320 -|(% style="width:182px" %) |(% style="width:210px" %)describedBy|(% style="width:617px" %)Associates a data flow definition and thereby a Data Structure Definition to the data set.
321 -|(% style="width:182px" %) |(% style="width:210px" %)+structuredBy|(% style="width:617px" %)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 (nonmandatory) to the Dataflow Definition.
322 -|(% style="width:182px" %) |(% style="width:210px" %)+publishedBy|(% style="width:617px" %)Associates the Data Provider that reports/publishes the data.
323 -|(% style="width:182px" %) |(% style="width:210px" %)+attachedAttribute|(% style="width:617px" %)Association to the Attribute Values relating to the Data Set
324 -|(% style="width:182px" %)GenericDataSet|(% style="width:210px" %) |(% style="width:617px" %)A data format structure that is able to contain data corresponding to any Data Structure Definition.
325 -|(% style="width:182px" %)StructureSpecific DataSet|(% style="width:210px" %) |(% style="width:617px" %)A data format structure that contains data corresponding to one specific Data Structure Definition.
326 -|(% style="width:182px" %)GenericTimeseries DataSet|(% style="width:210px" %) |(% style="width:617px" %)A data format structure that is able to contain timeseries data corresponding to any Data Structure Definition.
327 -|(% style="width:182px" %)(((
341 +)))|An organised collection of data.
342 +||reportingBegin|A specific time period in a known system of time periods that identifies the start period of a report.
343 +||reportingEnd|A specific time period in a known system of time periods that identifies the end period of a report.
344 +||dataExtractionDate|A specific time period that identifies the date and time that the data are extracted from a data source.
345 +||validFrom|Indicates the inclusive start time indicating the validity of the information in the data set.
346 +||validTo|Indicates the inclusive end time indicating the validity of the information in the data set.
347 +||publicationYear|Specifies the year of publication of the data or metadata in terms of whatever provisioning agreements might be in force.
348 +||publicationPeriod|Specifies the period of publication of the data or metadata in terms of whatever provisioning agreements might be in force.
349 +||setId|Provides an identification of the data set.
350 +||action|Defines the action to be taken by the recipient system (update, append, delete)
351 +||describedBy|Associates a data flow definition and thereby a Data Structure Definition to the data set.
352 +||+structuredBy|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 (nonmandatory) to the Dataflow Definition.
353 +||+publishedBy|Associates the Data Provider that reports/publishes the data.
354 +||+attachedAttribute|Association to the Attribute Values relating to the Data Set
355 +|GenericDataSet||A data format structure that is able to contain data corresponding to any Data Structure Definition.
356 +|StructureSpecific DataSet||A data format structure that contains data corresponding to one specific Data Structure Definition.
357 +|GenericTimeseries DataSet||A data format structure that is able to contain timeseries data corresponding to any Data Structure Definition.
358 +|(((
328 328  StructureSpecific
329 329  
330 330  TimeseriesDataSet
331 -)))|(% style="width:210px" %) |(% style="width:617px" %)A data format structure that contains timeseries data corresponding to one specific Data Structure Definition.
332 -|(% style="width:182px" %)Key|(% style="width:210px" %)(((
362 +)))||A data format structure that contains timeseries data corresponding to one specific Data Structure Definition.
363 +|Key|(((
333 333  Abstract class Sub classes
365 +
334 334  SeriesKey
367 +
335 335  GroupKey
336 -)))|(% style="width:617px" %)Comprises the cross product of values of dimensions that identify uniquely an Observation.
337 -|(% style="width:182px" %) |(% style="width:210px" %)keyValues|(% style="width:617px" %)Association to the individual Key Values that comprise the Key.
338 -|(% style="width:182px" %) |(% style="width:210px" %)+attachedAttribute|(% style="width:617px" %)Association to the Attribute Values relating to the Series Key or Group Key.
339 -|(% style="width:182px" %)//KeyValue//|(% style="width:210px" %)(((
369 +)))|Comprises the cross product of values of dimensions that identify uniquely an Observation.
370 +|\\|keyValues|Association to the individual Key Values that comprise the Key.
371 +||+attachedAttribute|Association to the Attribute Values relating to the Series Key or Group Key.
372 +|//KeyValue//|(((
340 340  Abstract class
374 +
341 341  Sub classes
376 +
342 342  MeasureKeyValue
378 +
343 343  TimeKeyValue
380 +
344 344  CodedKeyValue
382 +
345 345  UncodedKeyValue
346 -)))|(% style="width:617px" %)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.
347 -|(% style="width:182px" %) |(% style="width:210px" %)+valueFor|(% style="width:617px" %)(((
384 +)))|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.
385 +||+valueFor|(((
348 348  Association to the key component in the Data Structure Definition for which this Key Value is a valid representation.
387 +
349 349  Note that this is conceptual association as the key component is identified explicitly in the data set.
350 350  )))
351 -|(% style="width:182px" %)MeasureKeyValue|(% style="width:210px" %)(((
390 +|MeasureKeyValue|(((
352 352  Inherits from
392 +
353 353  //KeyValue//
354 -)))|(% style="width:617px" %)The value of the Measure Dimension component of the key. The value is the Concept to which this class is associated.
355 -|(% style="width:182px" %) |(% style="width:210px" %)+value|(% style="width:617px" %)(((
394 +)))|The value of the Measure Dimension component of the key. The value is the Concept to which this class is associated.
395 +||+value|(((
356 356  Association to the Concept.
357 -Note that this is a conceptual association showing that the Concept must exist in the Concept Scheme associated with the Measure Dimension in the Data Structure Definition. In the actual Data Set the value of the Concept is placed in the Key Value.
397 +
398 +Note that this is a conceptual association showing that the Concept must exist in the Concept Scheme associated with the Measure Dimension in the Data Structure
399 +
400 +Definition. In the actual Data Set the value of the Concept is placed in the Key Value.
358 358  )))
359 -|(% style="width:182px" %)TimeKeyValue|(% style="width:210px" %)(((
402 +|TimeKeyValue|(((
360 360  Inherits from
404 +
361 361  //KeyValue//
362 -)))|(% style="width:617px" %)The value of the Time Dimension component of the key.
363 -|(% style="width:182px" %)CodedKeyValue|(% style="width:210px" %)(((
406 +)))|The value of the Time Dimension component of the key.
407 +|CodedKeyValue|(((
364 364  Inherits from
409 +
365 365  //KeyValue//
366 -)))|(% style="width:617px" %)The value of a coded component of the key. The value is the Code to which this class is associated.
367 -|(% style="width:182px" %) |(% style="width:210px" %)+value|(% style="width:617px" %)(((
411 +)))|The value of a coded component of the key. The value is the Code to which this class is associated.
412 +||+value|(((
368 368  Association to the Code.
369 -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.
414 +
415 +Note that this is a conceptual association showing that the Code must exist in the Code list associated with the Dimension in the Data
416 +
417 +Structure Definition. In the actual Data Set the value of the Code is placed in the Key Value.
370 370  )))
371 -|(% style="width:182px" %)UnCodedKeyValue|(% style="width:210px" %)(((
419 +|UnCodedKeyValue|(((
372 372  Inherits from
421 +
373 373  //KeyValue//
374 -)))|(% style="width:617px" %)The value of an uncoded component of the key.
375 -|(% style="width:182px" %) |(% style="width:210px" %)value|(% style="width:617px" %)The value of the key component.
376 -|(% style="width:182px" %) |(% style="width:210px" %)startTime|(% style="width:617px" %)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).
377 -|(% style="width:182px" %) |(% style="width:210px" %)+valueFor|(% style="width:617px" %)Associates Dimension, Measure Dimension, or Time Dimension to the Key Value, and thereby to the Concept that is the semantic of the Dimension, or Time Dimension.
378 -|(% style="width:182px" %)GroupKey|(% style="width:210px" %)(((
423 +)))|The value of an uncoded component of the key.
424 +||value|The value of the key component.
425 +||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).
426 +||+valueFor|Associates Dimension, Measure Dimension, or Time Dimension to the Key Value, and thereby to the Concept that is the semantic of the Dimension, or Time Dimension.
427 +|GroupKey|(((
379 379  Inherits from
380 380  
381 381  Key
382 -)))|(% style="width:617px" %)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.
383 -|(% style="width:182px" %) |(% style="width:210px" %)+describedBy|(% style="width:617px" %)Associates the Group Dimension Descriptor defined in the Data Structure Definition.
384 -|(% style="width:182px" %)SeriesKey|(% style="width:210px" %)(((
431 +)))|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.
432 +||+describedBy|Associates the Group Dimension Descriptor defined in the Data Structure Definition.
433 +|SeriesKey|(((
385 385  Inherits from
435 +
386 386  Key
387 -)))|(% style="width:617px" %)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.
388 -|(% style="width:182px" %) |(% style="width:210px" %)+describedBy|(% style="width:617px" %)Associates the Dimension Descriptor defined in the Data Structure Definition.
389 -|(% style="width:182px" %)Observation|(% style="width:210px" %) |(% style="width:617px" %)The value of the observed phenomenon in the context of the Key Values comprising the key.
390 -|(% style="width:182px" %) |(% style="width:210px" %)+valueFor|(% style="width:617px" %)Associates the Primary Measure defined in the Data Structure Definition.
391 -|(% style="width:182px" %) |(% style="width:210px" %)+attachedAttribute|(% style="width:617px" %)Association to the Attribute Values relating to the Observation.
392 -|(% style="width:182px" %) |(% style="width:210px" %)+observationDimension|(% style="width:617px" %)Association to the Key Value that holds the value of the “Dimension at the Observation Level”.
393 -|(% style="width:182px" %)//ObservationValue//|(% style="width:210px" %)(((
437 +)))|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.
438 +||+describedBy|Associates the Dimension Descriptor defined in the Data Structure Definition.
439 +|Observation||The value of the observed phenomenon in the context of the Key Values comprising the key.
440 +||+valueFor|Associates the Primary Measure defined in the Data Structure Definition.
441 +||+attachedAttribute|Association to the Attribute Values relating to the Observation.
442 +||+observationDimension|Association to the Key Value that holds the value of the “Dimension at the Observation Level”.
443 +|//ObservationValue//|(((
394 394  Abstract class
445 +
395 395  Sub classes
447 +
396 396  UncodedObservation
449 +
397 397  CodedObservation
398 -)))|(% style="width:617px" %)
399 -|(% style="width:182px" %)UncodedObservation|(% style="width:210px" %)(((
451 +)))|
452 +|UncodedObservation|(((
400 400  Inherits from
454 +
401 401  ObservationValue
402 -)))|(% style="width:617px" %)An observation that has a text value.
403 -|(% style="width:182px" %) |(% style="width:210px" %)value|(% style="width:617px" %)The value of the Uncoded Observation.
404 -|(% style="width:182px" %)CodedObservation|(% style="width:210px" %)(((
456 +)))|An observation that has a text value.
457 +||value|The value of the Uncoded Observation.
458 +|CodedObservation|(((
405 405  Inherits from
460 +
406 406  ObservationValue
407 -)))|(% style="width:617px" %)An Observation that takes its value from a code in a Code list.
408 -|(% style="width:182px" %) |(% style="width:210px" %)+value|(% style="width:617px" %)(((
462 +)))|An Observation that takes its value from a code in a Code list.
463 +||+value|(((
409 409  Association to the Code that is the value of the Observation.
410 -Note that this is a conceptual association showing that the Code must exist in the Code list associated with the Primary Measure or the Concept of the Measure Dimension in the Data Structure Definition. In the actual Data Set the value of the Code is placed in the Observation.
465 +
466 +Note that this is a conceptual association showing that the Code must exist in the Code list associated with the Primary Measure or the Concept of the Measure Dimension in the Data
467 +
468 +Structure Definition. In the actual Data Set the value of the Code is placed in the Observation.
411 411  )))
412 -|(% style="width:182px" %)//AttributeValue//|(% style="width:210px" %)(((
470 +|//AttributeValue//|(((
413 413  Abstract class
472 +
414 414  Sub classes
415 -//UncodedAttributeValue
416 -CodedAttributeValue//
417 -)))|(% style="width:617px" %)The value of an attribute, such as the instance of a Coded Attribute or of an Uncoded Attribute in a structure such as a Data Structure Definition.
418 -|(% style="width:182px" %) |(% style="width:210px" %)value|(% style="width:617px" %)The value of the attribute.
419 -|(% style="width:182px" %) |(% style="width:210px" %)+valueFor|(% style="width:617px" %)(((
474 +
475 +//UncodedAttributeValue//
476 +
477 +//CodedAttributeValue//
478 +)))|The value of an attribute, such as the instance of a Coded Attribute or of an Uncoded Attribute in a structure such as a Data Structure Definition.
479 +||value|The value of the attribute.
480 +||+valueFor|(((
420 420  Association to the Data Attribute defined in the Data Structure Definition.
482 +
421 421  Note that this is conceptual association as the Concept is identified explicitly in the data set.
422 422  )))
423 -|(% style="width:182px" %)//UncodedAttribute Value//|(% style="width:210px" %)(((
485 +|//UncodedAttribute Value//|(((
424 424  Inherits from
487 +
425 425  //AttributeValue//
426 -)))|(% style="width:617px" %)An attribute value that has a text value.
427 -|(% style="width:182px" %) |(% style="width:210px" %)startTime|(% style="width:617px" %)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).
428 -|(% style="width:182px" %)(((
489 +)))|An attribute value that has a text value.
490 +||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).
491 +|(((
429 429  CodedAttribute
430 430  
431 431  Value
432 -)))|(% style="width:210px" %)(((
495 +)))|(((
433 433  Inherits from
497 +
434 434  //AttributeValue//
435 -)))|(% style="width:617px" %)An attribute that takes it value from a Code in Code list.
436 -|(% style="width:182px" %) |(% style="width:210px" %)+value|(% style="width:617px" %)(((
499 +)))|An attribute that takes it value from a Code in Code list.
500 +||+value|(((
437 437  Association to the Code that is the value of the Attribute Value.
502 +
438 438  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.
439 439  )))
440 440  
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