Extensions for Using Data Elements from FHIR R4B in FHIR STU3
0.1.0 - STU
Extensions for Using Data Elements from FHIR R4B in FHIR STU3
0.1.0 - STU
Extensions for Using Data Elements from FHIR R4B in FHIR STU3 - Downloaded Version null See the Directory of published versions
| Page standards status: Trial-use | Maturity Level: 0 |
Definitions for the ext-R4B-Evidence.sta.attributeEstimate extension.
Guidance on how to interpret the contents of this table can be foundhere
| 0. Extension | |
| Definition | R4B: Optional Extension Element - found in all resources. |
| Short | R4B: An attribute of the Statistic (new)Optional Extensions Element |
| Comments | Element |
| Control | 0..* This element is affected by the following invariants: ele-1 |
| Is Modifier | false |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() | (children().count() > id.count()))ext-1: Must have either extensions or value[x], not both ( extension.exists() != value.exists())ele-1: All FHIR elements must have a @value or children (hasValue() | (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists()) |
| 2. Extension.extension | |
| Definition | An Extension May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | ExtensionAdditional Content defined by implementations |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..* |
| Type | Extension |
| Alternate Names | extensions, user content |
| Slicing | This element introduces a set of slices on Extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 4. Extension.extension:description | |
| Slice Name | description |
| Definition | R4B: |
| Short | R4B: Textual description of the attribute estimate (new)Additional Content defined by implementations |
| Comments | Element |
| Control | 0..1* |
| Type | Extension |
| Requirements | Element |
| 6. Extension.extension:description.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | description |
| 8. Extension.extension:description.value[x] | |
| Definition | Human-readable summary of the estimate. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | Textual description of the attribute estimateValue of extension |
| Control | 0..1 |
| Type | string, date, dateTime, Meta, code, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 10. Extension.extension:note | |
| Slice Name | note |
| Definition | R4B: |
| Short | R4B: Footnote or explanatory note about the estimate (new)Additional Content defined by implementations |
| Comments | Element |
| Control | 0..* |
| Type | Extension |
| Requirements | Element |
| 12. Extension.extension:note.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | note |
| 14. Extension.extension:note.value[x] | |
| Definition | Footnote or explanatory note about the estimate. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | Footnote or explanatory note about the estimateValue of extension |
| Control | 0..1 |
| Type | Annotation, date, dateTime, Meta, code, string, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 16. Extension.extension:type | |
| Slice Name | type |
| Definition | R4B: |
| Short | R4B: The type of attribute estimate, eg confidence interval or p value (new)Additional Content defined by implementations |
| Comments | Element |
| Control | 0..1* |
| Type | Extension |
| Requirements | Element |
| 18. Extension.extension:type.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | type |
| 20. Extension.extension:type.value[x] | |
| Definition | The type of attribute estimate, eg confidence interval or p value. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | The type of attribute estimate, eg confidence interval or p valueValue of extension |
| Control | 0..1 |
| Binding | Unless not suitable, these codes SHALL be taken from For codes, see R4BAttributeEstimateTypeForR3 (0.1.0) (extensible to http://hl7.org/fhir/uv/xver/ValueSet/R4B-attribute-estimate-type-for-R3|0.1.0) |
| Type | CodeableConcept, date, dateTime, Meta, code, string, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 22. Extension.extension:quantity | |
| Slice Name | quantity |
| Definition | R4B: |
| Short | R4B: The singular quantity of the attribute estimate, for attribute estimates represented as single values; also used to report unit of measure (new)Additional Content defined by implementations |
| Comments | Element |
| Control | 0..1* |
| Type | Extension |
| Requirements | Element |
| 24. Extension.extension:quantity.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | quantity |
| 26. Extension.extension:quantity.value[x] | |
| Definition | The singular quantity of the attribute estimate, for attribute estimates represented as single values; also used to report unit of measure. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | The singular quantity of the attribute estimate, for attribute estimates represented as single values; also used to report unit of measureValue of extension |
| Comments | Often the p value |
| Control | 0..1 |
| Type | Quantity, date, dateTime, Meta, code, string, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 28. Extension.extension:level | |
| Slice Name | level |
| Definition | R4B: |
| Short | R4B: Level of confidence interval, eg 0.95 for 95% confidence interval (new)Additional Content defined by implementations |
| Comments | Element |
| Control | 0..1* |
| Type | Extension |
| Requirements | Element |
| 30. Extension.extension:level.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | level |
| 32. Extension.extension:level.value[x] | |
| Definition | Use 95 for a 95% confidence interval. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | Level of confidence interval, eg 0.95 for 95% confidence intervalValue of extension |
| Control | 0..1 |
| Type | decimal, date, dateTime, Meta, code, string, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 34. Extension.extension:range | |
| Slice Name | range |
| Definition | R4B: |
| Short | R4B: Lower and upper bound values of the attribute estimate (new)Additional Content defined by implementations |
| Comments | Element |
| Control | 0..1* |
| Type | Extension |
| Requirements | Element |
| 36. Extension.extension:range.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | range |
| 38. Extension.extension:range.value[x] | |
| Definition | Lower bound of confidence interval. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | Lower and upper bound values of the attribute estimateValue of extension |
| Control | 0..1 |
| Type | Range, date, dateTime, Meta, code, string, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 40. Extension.extension:attributeEstimate | |
| Slice Name | attributeEstimate |
| Definition | R4B: |
| Short | R4B: A nested attribute estimate; which is the attribute estimate of an attribute estimate (new)Additional Content defined by implementations |
| Comments | Element |
| Control | 0..* |
| Type | Extension |
| Requirements | Element |
| 42. Extension.extension:attributeEstimate.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | http://hl7.org/fhir/4.3/StructureDefinition/extension-Evidence.statistic.attributeEstimate |
| 44. Extension.extension:attributeEstimate.value[x] | |
| Definition | Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | Value of extension |
| Control | 0..01 |
| Type | Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 46. Extension.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | http://hl7.org/fhir/4.3/StructureDefinition/extension-Evidence.statistic.attributeEstimate |
| 48. Extension.value[x] | |
| Definition | Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | Value of extension |
| Control | 0..01 |
| Type | Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
Guidance on how to interpret the contents of this table can be foundhere
| 0. Extension | |
| Definition | R4B: |
| Short | R4B: An attribute of the Statistic (new) |
| Comments | Element |
| Control | 0..* |
| Is Modifier | false |
| 2. Extension.extension | |
| Control | 0..* |
| Slicing | This element introduces a set of slices on Extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 4. Extension.extension:description | |
| Slice Name | description |
| Definition | R4B: |
| Short | R4B: Textual description of the attribute estimate (new) |
| Comments | Element |
| Control | 0..1 |
| Requirements | Element |
| 6. Extension.extension:description.url | |
| Control | 1..1 |
| Fixed Value | description |
| 8. Extension.extension:description.value[x] | |
| Definition | Human-readable summary of the estimate. |
| Short | Textual description of the attribute estimate |
| Control | 0..1 |
| Type | string |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 10. Extension.extension:note | |
| Slice Name | note |
| Definition | R4B: |
| Short | R4B: Footnote or explanatory note about the estimate (new) |
| Comments | Element |
| Control | 0..* |
| Requirements | Element |
| 12. Extension.extension:note.url | |
| Control | 1..1 |
| Fixed Value | note |
| 14. Extension.extension:note.value[x] | |
| Definition | Footnote or explanatory note about the estimate. |
| Short | Footnote or explanatory note about the estimate |
| Control | 0..1 |
| Type | Annotation |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 16. Extension.extension:type | |
| Slice Name | type |
| Definition | R4B: |
| Short | R4B: The type of attribute estimate, eg confidence interval or p value (new) |
| Comments | Element |
| Control | 0..1 |
| Requirements | Element |
| 18. Extension.extension:type.url | |
| Control | 1..1 |
| Fixed Value | type |
| 20. Extension.extension:type.value[x] | |
| Definition | The type of attribute estimate, eg confidence interval or p value. |
| Short | The type of attribute estimate, eg confidence interval or p value |
| Control | 0..1 |
| Binding | Unless not suitable, these codes SHALL be taken from R4BAttributeEstimateTypeForR3 (0.1.0) (extensible to http://hl7.org/fhir/uv/xver/ValueSet/R4B-attribute-estimate-type-for-R3|0.1.0) |
| Type | CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 22. Extension.extension:quantity | |
| Slice Name | quantity |
| Definition | R4B: |
| Short | R4B: The singular quantity of the attribute estimate, for attribute estimates represented as single values; also used to report unit of measure (new) |
| Comments | Element |
| Control | 0..1 |
| Requirements | Element |
| 24. Extension.extension:quantity.url | |
| Control | 1..1 |
| Fixed Value | quantity |
| 26. Extension.extension:quantity.value[x] | |
| Definition | The singular quantity of the attribute estimate, for attribute estimates represented as single values; also used to report unit of measure. |
| Short | The singular quantity of the attribute estimate, for attribute estimates represented as single values; also used to report unit of measure |
| Comments | Often the p value |
| Control | 0..1 |
| Type | Quantity |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 28. Extension.extension:level | |
| Slice Name | level |
| Definition | R4B: |
| Short | R4B: Level of confidence interval, eg 0.95 for 95% confidence interval (new) |
| Comments | Element |
| Control | 0..1 |
| Requirements | Element |
| 30. Extension.extension:level.url | |
| Control | 1..1 |
| Fixed Value | level |
| 32. Extension.extension:level.value[x] | |
| Definition | Use 95 for a 95% confidence interval. |
| Short | Level of confidence interval, eg 0.95 for 95% confidence interval |
| Control | 0..1 |
| Type | decimal |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 34. Extension.extension:range | |
| Slice Name | range |
| Definition | R4B: |
| Short | R4B: Lower and upper bound values of the attribute estimate (new) |
| Comments | Element |
| Control | 0..1 |
| Requirements | Element |
| 36. Extension.extension:range.url | |
| Control | 1..1 |
| Fixed Value | range |
| 38. Extension.extension:range.value[x] | |
| Definition | Lower bound of confidence interval. |
| Short | Lower and upper bound values of the attribute estimate |
| Control | 0..1 |
| Type | Range |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 40. Extension.extension:attributeEstimate | |
| Slice Name | attributeEstimate |
| Definition | R4B: |
| Short | R4B: A nested attribute estimate; which is the attribute estimate of an attribute estimate (new) |
| Comments | Element |
| Control | 0..* |
| Requirements | Element |
| 42. Extension.extension:attributeEstimate.url | |
| Control | 1..1 |
| Fixed Value | http://hl7.org/fhir/4.3/StructureDefinition/extension-Evidence.statistic.attributeEstimate |
| 44. Extension.extension:attributeEstimate.value[x] | |
| Control | 0..0 |
| 46. Extension.url | |
| Control | 1..1 |
| Fixed Value | http://hl7.org/fhir/4.3/StructureDefinition/extension-Evidence.statistic.attributeEstimate |
| 48. Extension.value[x] | |
| Control | 0..0 |
Guidance on how to interpret the contents of this table can be foundhere
| 0. Extension | |
| Definition | R4B: |
| Short | R4B: An attribute of the Statistic (new) |
| Comments | Element |
| Control | 0..* This element is affected by the following invariants: ele-1 |
| Is Modifier | false |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() | (children().count() > id.count()))ext-1: Must have either extensions or value[x], not both ( extension.exists() != value.exists()) |
| 2. Extension.id | |
| Definition | unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | xml:id (or equivalent in JSON) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 4. Extension.extension | |
| Definition | An Extension |
| Short | Extension |
| Control | 0..* |
| Type | Extension |
| Slicing | This element introduces a set of slices on Extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 6. Extension.extension:description | |
| Slice Name | description |
| Definition | R4B: |
| Short | R4B: Textual description of the attribute estimate (new) |
| Comments | Element |
| Control | 0..1 |
| Type | Extension |
| Requirements | Element |
| 8. Extension.extension:description.id | |
| Definition | unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | xml:id (or equivalent in JSON) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 10. Extension.extension:description.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional Content defined by implementations |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..* |
| Type | Extension |
| Alternate Names | extensions, user content |
| Slicing | This element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 12. Extension.extension:description.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | description |
| 14. Extension.extension:description.value[x] | |
| Definition | Human-readable summary of the estimate. |
| Short | Textual description of the attribute estimate |
| Control | 0..1 |
| Type | string |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 16. Extension.extension:note | |
| Slice Name | note |
| Definition | R4B: |
| Short | R4B: Footnote or explanatory note about the estimate (new) |
| Comments | Element |
| Control | 0..* |
| Type | Extension |
| Requirements | Element |
| 18. Extension.extension:note.id | |
| Definition | unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | xml:id (or equivalent in JSON) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 20. Extension.extension:note.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional Content defined by implementations |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..* |
| Type | Extension |
| Alternate Names | extensions, user content |
| Slicing | This element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 22. Extension.extension:note.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | note |
| 24. Extension.extension:note.value[x] | |
| Definition | Footnote or explanatory note about the estimate. |
| Short | Footnote or explanatory note about the estimate |
| Control | 0..1 |
| Type | Annotation |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 26. Extension.extension:type | |
| Slice Name | type |
| Definition | R4B: |
| Short | R4B: The type of attribute estimate, eg confidence interval or p value (new) |
| Comments | Element |
| Control | 0..1 |
| Type | Extension |
| Requirements | Element |
| 28. Extension.extension:type.id | |
| Definition | unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | xml:id (or equivalent in JSON) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 30. Extension.extension:type.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional Content defined by implementations |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..* |
| Type | Extension |
| Alternate Names | extensions, user content |
| Slicing | This element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 32. Extension.extension:type.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | type |
| 34. Extension.extension:type.value[x] | |
| Definition | The type of attribute estimate, eg confidence interval or p value. |
| Short | The type of attribute estimate, eg confidence interval or p value |
| Control | 0..1 |
| Binding | Unless not suitable, these codes SHALL be taken from R4BAttributeEstimateTypeForR3 (0.1.0) (extensible to http://hl7.org/fhir/uv/xver/ValueSet/R4B-attribute-estimate-type-for-R3|0.1.0) |
| Type | CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 36. Extension.extension:quantity | |
| Slice Name | quantity |
| Definition | R4B: |
| Short | R4B: The singular quantity of the attribute estimate, for attribute estimates represented as single values; also used to report unit of measure (new) |
| Comments | Element |
| Control | 0..1 |
| Type | Extension |
| Requirements | Element |
| 38. Extension.extension:quantity.id | |
| Definition | unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | xml:id (or equivalent in JSON) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 40. Extension.extension:quantity.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional Content defined by implementations |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..* |
| Type | Extension |
| Alternate Names | extensions, user content |
| Slicing | This element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 42. Extension.extension:quantity.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | quantity |
| 44. Extension.extension:quantity.value[x] | |
| Definition | The singular quantity of the attribute estimate, for attribute estimates represented as single values; also used to report unit of measure. |
| Short | The singular quantity of the attribute estimate, for attribute estimates represented as single values; also used to report unit of measure |
| Comments | Often the p value |
| Control | 0..1 |
| Type | Quantity |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 46. Extension.extension:level | |
| Slice Name | level |
| Definition | R4B: |
| Short | R4B: Level of confidence interval, eg 0.95 for 95% confidence interval (new) |
| Comments | Element |
| Control | 0..1 |
| Type | Extension |
| Requirements | Element |
| 48. Extension.extension:level.id | |
| Definition | unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | xml:id (or equivalent in JSON) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 50. Extension.extension:level.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional Content defined by implementations |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..* |
| Type | Extension |
| Alternate Names | extensions, user content |
| Slicing | This element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 52. Extension.extension:level.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | level |
| 54. Extension.extension:level.value[x] | |
| Definition | Use 95 for a 95% confidence interval. |
| Short | Level of confidence interval, eg 0.95 for 95% confidence interval |
| Control | 0..1 |
| Type | decimal |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 56. Extension.extension:range | |
| Slice Name | range |
| Definition | R4B: |
| Short | R4B: Lower and upper bound values of the attribute estimate (new) |
| Comments | Element |
| Control | 0..1 |
| Type | Extension |
| Requirements | Element |
| 58. Extension.extension:range.id | |
| Definition | unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | xml:id (or equivalent in JSON) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 60. Extension.extension:range.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional Content defined by implementations |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..* |
| Type | Extension |
| Alternate Names | extensions, user content |
| Slicing | This element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 62. Extension.extension:range.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | range |
| 64. Extension.extension:range.value[x] | |
| Definition | Lower bound of confidence interval. |
| Short | Lower and upper bound values of the attribute estimate |
| Control | 0..1 |
| Type | Range |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 66. Extension.extension:attributeEstimate | |
| Slice Name | attributeEstimate |
| Definition | R4B: |
| Short | R4B: A nested attribute estimate; which is the attribute estimate of an attribute estimate (new) |
| Comments | Element |
| Control | 0..* |
| Type | Extension |
| Requirements | Element |
| 68. Extension.extension:attributeEstimate.id | |
| Definition | unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | xml:id (or equivalent in JSON) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 70. Extension.extension:attributeEstimate.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional Content defined by implementations |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..* |
| Type | Extension |
| Alternate Names | extensions, user content |
| Slicing | This element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 72. Extension.extension:attributeEstimate.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | http://hl7.org/fhir/4.3/StructureDefinition/extension-Evidence.statistic.attributeEstimate |
| 74. Extension.extension:attributeEstimate.value[x] | |
| Definition | Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | Value of extension |
| Control | 0..0 |
| Type | Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 76. Extension.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | http://hl7.org/fhir/4.3/StructureDefinition/extension-Evidence.statistic.attributeEstimate |
| 78. Extension.value[x] | |
| Definition | Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | Value of extension |
| Control | 0..0 |
| Type | Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
IG © 2025+ FHIR Infrastructure. Package hl7.fhir.uv.xver-r4b.r3#0.1.0 based on FHIR 3.0.2. Generated 2026-03-20
Links: Table of Contents |
QA Report
| Version History |
|
Propose a change