Class: FormalExpression

A computational element that defines the execution of a data derivation within a specific context

erDiagram
FormalExpression {
    string context  
    string expression  
    string returnType  
    string OID  
    string uuid  
    string name  
    string description  
    string label  
    stringList aliases  
}
Coding {
    string code  
    string decode  
    string codeSystem  
    string codeSystemVersion  
    AliasPredicate aliasType  
}
Resource {
    string resourceType  
    string attribute  
    string version  
    string href  
    string OID  
    string uuid  
    string name  
    string description  
    string label  
    stringList aliases  
}
ReturnValue {
    DataType dataType  
    stringList valueList  
    string OID  
    string uuid  
    string name  
    string description  
    string label  
    stringList aliases  
}
Parameter {
    DataType dataType  
    string value  
    string defaultValue  
    stringList items  
    boolean required  
    string OID  
    string uuid  
    string name  
    string description  
    string label  
    stringList aliases  
}
Condition {
    string implementsCondition  
    LogicalOperator operator  
    string OID  
    string uuid  
    string name  
    string description  
    string label  
    stringList aliases  
    boolean mandatory  
    string purpose  
    datetime lastUpdated  
    string owner  
    string wasDerivedFrom  
}
WhereClause {
    string OID  
    string uuid  
    string name  
    string description  
    string label  
    stringList aliases  
    boolean mandatory  
    string purpose  
    datetime lastUpdated  
    string owner  
    string wasDerivedFrom  
}
ConceptProperty {
    integer minOccurs  
    integer maxOccurs  
    string OID  
    string uuid  
    string name  
    string description  
    string label  
    stringList aliases  
    boolean mandatory  
    string purpose  
    datetime lastUpdated  
    string owner  
    string wasDerivedFrom  
}
CodeList {
    DataType dataType  
    string formatName  
    string version  
    string href  
    string OID  
    string uuid  
    string name  
    string description  
    string label  
    stringList aliases  
    boolean mandatory  
    string purpose  
    datetime lastUpdated  
    string owner  
    string wasDerivedFrom  
}

FormalExpression ||--}o Parameter : "parameters"
FormalExpression ||--|o ReturnValue : "returnValue"
FormalExpression ||--}o Resource : "externalCodeLibs"
FormalExpression ||--}o Coding : "coding"
Resource ||--}o FormalExpression : "selection"
Resource ||--}o Coding : "coding"
ReturnValue ||--}o Coding : "coding"
Parameter ||--}o CodeList : "codeList"
Parameter ||--}o ConceptProperty : "conceptProperty"
Parameter ||--}o WhereClause : "applicableWhen"
Parameter ||--}o Condition : "conditions"
Parameter ||--}o Coding : "coding"
Condition ||--}o RangeCheck : "rangeChecks"
Condition ||--}o FormalExpression : "expressions"
Condition ||--}o Condition : "conditions"
Condition ||--}o Coding : "coding"
Condition ||--}o Comment : "comments"
Condition ||--}o SiteOrSponsorComment : "siteOrSponsorComments"
WhereClause ||--}o Condition : "conditions"
WhereClause ||--}o Coding : "coding"
WhereClause ||--}o Comment : "comments"
WhereClause ||--}o SiteOrSponsorComment : "siteOrSponsorComments"
ConceptProperty ||--|o CodeList : "codeList"
ConceptProperty ||--}o Coding : "coding"
ConceptProperty ||--}o Comment : "comments"
ConceptProperty ||--}o SiteOrSponsorComment : "siteOrSponsorComments"
CodeList ||--}o CodeListItem : "codeListItems"
CodeList ||--|o Resource : "externalCodeList"
CodeList ||--}o Coding : "coding"
CodeList ||--}o Comment : "comments"
CodeList ||--}o SiteOrSponsorComment : "siteOrSponsorComments"

Inheritance

IdentifiableElement [ Identifiable Labelled]
- FormalExpression

Slots

Name	Cardinality and Range	Description	Inheritance
context	0..1 String	The specific context within the containing element to which this formal expression applies.	direct
expression	1 String	The actual text of the formal expression (renamed from 'code' for disambiguation).	direct
returnType	0..1 String	Return type of the expression	direct
parameters	* Parameter	Parameters used in the expression	direct
returnValue	0..1 ReturnValue	Return value details	direct
externalCodeLibs	* Resource	External code libraries referenced	direct
OID	1 String	Local identifier within this study/context. Use CDISC OID format for regulatory submissions, or simple strings for internal use.	Identifiable
uuid	0..1 String	Universal unique identifier	Identifiable
name	0..1 String	Short name or identifier, used for field names	Labelled
description	0..1 String or String or TranslatedText	Detailed description, shown in tooltips	Labelled
coding	* Coding	Semantic tags for this element	Labelled
label	0..1 String or String or TranslatedText	Human-readable label, shown in UIs	Labelled
aliases	* String or String or TranslatedText	Alternative name or identifier	Labelled

Usages

used by	used in	type	used
Condition	expressions	range	FormalExpression
RangeCheck	expressions	range	FormalExpression
Method	expressions	range	FormalExpression
Resource	selection	range	FormalExpression
DataService	selection	range	FormalExpression
Analysis	expressions	range	FormalExpression

Identifier and Mapping Information

Schema Source

from schema: https://cdisc.org/define-json

Mappings

Mapping Type	Mapped Value
self	odm:FormalExpression
native	odm:FormalExpression
exact	odm:FormalExpression, odm:FormalExpressionRef, fhir:Expression

LinkML Source

Direct

name: FormalExpression
description: A computational element that defines the execution of a data derivation
  within a specific context
from_schema: https://cdisc.org/define-json
exact_mappings:
- odm:FormalExpression
- odm:FormalExpressionRef
- fhir:Expression
is_a: IdentifiableElement
attributes:
  context:
    name: context
    description: The specific context within the containing element to which this
      formal expression applies.
    from_schema: https://cdisc.org/define-json
    exact_mappings:
    - fhir:Expression/language
    domain_of:
    - ODMFileMetadata
    - FormalExpression
    range: string
  expression:
    name: expression
    description: The actual text of the formal expression (renamed from 'code' for
      disambiguation).
    from_schema: https://cdisc.org/define-json
    aliases:
    - code
    rank: 1000
    domain_of:
    - FormalExpression
    range: string
    required: true
  returnType:
    name: returnType
    description: Return type of the expression
    from_schema: https://cdisc.org/define-json
    rank: 1000
    domain_of:
    - FormalExpression
    range: string
  parameters:
    name: parameters
    description: Parameters used in the expression
    from_schema: https://cdisc.org/define-json
    rank: 1000
    domain_of:
    - FormalExpression
    range: Parameter
    multivalued: true
    inlined: true
    inlined_as_list: true
  returnValue:
    name: returnValue
    description: Return value details
    from_schema: https://cdisc.org/define-json
    rank: 1000
    domain_of:
    - FormalExpression
    range: ReturnValue
  externalCodeLibs:
    name: externalCodeLibs
    description: External code libraries referenced
    from_schema: https://cdisc.org/define-json
    rank: 1000
    domain_of:
    - FormalExpression
    range: Resource
    multivalued: true

Induced

name: FormalExpression
description: A computational element that defines the execution of a data derivation
  within a specific context
from_schema: https://cdisc.org/define-json
exact_mappings:
- odm:FormalExpression
- odm:FormalExpressionRef
- fhir:Expression
is_a: IdentifiableElement
attributes:
  context:
    name: context
    description: The specific context within the containing element to which this
      formal expression applies.
    from_schema: https://cdisc.org/define-json
    exact_mappings:
    - fhir:Expression/language
    alias: context
    owner: FormalExpression
    domain_of:
    - ODMFileMetadata
    - FormalExpression
    range: string
  expression:
    name: expression
    description: The actual text of the formal expression (renamed from 'code' for
      disambiguation).
    from_schema: https://cdisc.org/define-json
    aliases:
    - code
    rank: 1000
    alias: expression
    owner: FormalExpression
    domain_of:
    - FormalExpression
    range: string
    required: true
  returnType:
    name: returnType
    description: Return type of the expression
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: returnType
    owner: FormalExpression
    domain_of:
    - FormalExpression
    range: string
  parameters:
    name: parameters
    description: Parameters used in the expression
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: parameters
    owner: FormalExpression
    domain_of:
    - FormalExpression
    range: Parameter
    multivalued: true
    inlined: true
    inlined_as_list: true
  returnValue:
    name: returnValue
    description: Return value details
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: returnValue
    owner: FormalExpression
    domain_of:
    - FormalExpression
    range: ReturnValue
  externalCodeLibs:
    name: externalCodeLibs
    description: External code libraries referenced
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: externalCodeLibs
    owner: FormalExpression
    domain_of:
    - FormalExpression
    range: Resource
    multivalued: true
  OID:
    name: OID
    description: Local identifier within this study/context. Use CDISC OID format
      for regulatory submissions, or simple strings for internal use.
    from_schema: https://cdisc.org/define-json
    rank: 1000
    identifier: true
    alias: OID
    owner: FormalExpression
    domain_of:
    - Identifiable
    range: string
    required: true
    pattern: ^[A-Za-z][A-Za-z0-9._-]*$
  uuid:
    name: uuid
    description: Universal unique identifier
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: uuid
    owner: FormalExpression
    domain_of:
    - Identifiable
    range: string
  name:
    name: name
    description: Short name or identifier, used for field names
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: name
    owner: FormalExpression
    domain_of:
    - Labelled
    - Standard
    range: string
  description:
    name: description
    description: Detailed description, shown in tooltips
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: description
    owner: FormalExpression
    domain_of:
    - Labelled
    - CodeListItem
    range: string
    any_of:
    - range: string
    - range: TranslatedText
  coding:
    name: coding
    description: Semantic tags for this element
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: coding
    owner: FormalExpression
    domain_of:
    - Labelled
    - CodeListItem
    - SourceItem
    range: Coding
    multivalued: true
    inlined: true
    inlined_as_list: true
  label:
    name: label
    description: Human-readable label, shown in UIs
    from_schema: https://cdisc.org/define-json
    exact_mappings:
    - skos:prefLabel
    rank: 1000
    alias: label
    owner: FormalExpression
    domain_of:
    - Labelled
    range: string
    any_of:
    - range: string
    - range: TranslatedText
  aliases:
    name: aliases
    description: Alternative name or identifier
    from_schema: https://cdisc.org/define-json
    exact_mappings:
    - skos:altLabel
    rank: 1000
    alias: aliases
    owner: FormalExpression
    domain_of:
    - Labelled
    - CodeListItem
    range: string
    multivalued: true
    inlined: true
    inlined_as_list: true
    any_of:
    - range: string
    - range: TranslatedText

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