Slot: formalExpression
FormalExpression reference: A FormalExpression used within a ConditionDef or a RangeCheck must evaluate to True or False. A FormalExpression referenced within a MethodDef having Type Imputation, Computation, or Transpose must evaluate to the correct DataType for an Item that may be imputed or computed using the Method. A FormalExpression gets parameter and return value definitions from the MethodSignature element. The data types in the MethodSignature parameters and return values must match the corresponding data types in the FormalExpression.
URI: odm:formalExpression
Applicable Classes
Name | Description | Modifies Slot |
---|---|---|
RangeCheck | A RangeCheck defines a constraint on the value of the enclosing item. It repr... | yes |
MethodDef | A MethodDef defines how a data value can be obtained from a collection of oth... | yes |
ConditionDef | A ConditionDef defines a boolean condition. | yes |
StudyEndPoint | A study end point reflects an outcome measure of interest that is statistical... | yes |
StudyTargetPopulation | The StudyTargetPopulation describes the population targeted for the clinical ... | yes |
Properties
- Range: FormalExpression
Identifier and Mapping Information
Schema Source
- from schema: http://www.cdisc.org/ns/odm/v2.0
LinkML Source
name: formalExpression
description: 'FormalExpression reference: A FormalExpression used within a ConditionDef
or a RangeCheck must evaluate to True or False. A FormalExpression referenced within
a MethodDef having Type Imputation, Computation, or Transpose must evaluate to the
correct DataType for an Item that may be imputed or computed using the Method. A
FormalExpression gets parameter and return value definitions from the MethodSignature
element. The data types in the MethodSignature parameters and return values must
match the corresponding data types in the FormalExpression.'
from_schema: http://www.cdisc.org/ns/odm/v2.0
rank: 1000
alias: formalExpression
domain_of:
- RangeCheck
- MethodDef
- ConditionDef
- StudyEndPoint
- StudyTargetPopulation
range: FormalExpression