Class: Uncertainty

Uncertainty information for a measured quantity.

URI: https://echemdb.github.io/metadata-schema/minimum_echemdb/Uncertainty

         classDiagram
    class Uncertainty
    click Uncertainty href "../Uncertainty/"
      Uncertainty : comment
        
      Uncertainty : negativeValue
        
      Uncertainty : positiveValue
        
      Uncertainty : type
        
          
    
        
        
        Uncertainty --> "0..1" UncertaintyType : type
        click UncertaintyType href "../UncertaintyType/"
    

        
      Uncertainty : unit
        
      Uncertainty : value
        
      
    

Slots

Name	Cardinality and Range	Description	Examples
value	0..1 Float	Symmetric uncertainty value (±)	0.01
unit	0..1 String	Unit of the uncertainty value, following astropy’s string notation	mol / l
positiveValue	0..1 Float	Upper bound (+) for asymmetric uncertainties	0.02
negativeValue	0..1 Float	Lower bound (-) for asymmetric uncertainties	0.01
comment	0..1 String	Additional information about the uncertainty estimation	Standard deviation from 3 replicate measurements
type	0..1 UncertaintyType	Type of uncertainty (absolute or relative)	absolute, relative

Usages

used by	used in	type	used
Quantity	uncertainty	range	Uncertainty
ControlledQuantity	uncertainty	range	Uncertainty

Identifier and Mapping Information

Schema Source

• from schema: https://echemdb.github.io/metadata-schema/minimum_echemdb

Mappings

Mapping Type	Mapped Value
self	https://echemdb.github.io/metadata-schema/minimum_echemdb/Uncertainty
native	https://echemdb.github.io/metadata-schema/minimum_echemdb/Uncertainty

LinkML Source

Direct

```yaml name: Uncertainty description: Uncertainty information for a measured quantity. from_schema: https://echemdb.github.io/metadata-schema/minimum_echemdb attributes: value: name: value description: Symmetric uncertainty value (±). examples: - value: '0.01' from_schema: https://echemdb.github.io/metadata-schema/general/quantity domain_of: - Quantity - Uncertainty - Purity range: float unit: name: unit description: Unit of the uncertainty value, following astropy's string notation. Use an empty string for dimensionless quantities. examples: - value: mol / l from_schema: https://echemdb.github.io/metadata-schema/general/quantity domain_of: - Quantity - Uncertainty - Purity - DataField range: string positiveValue: name: positiveValue description: Upper bound (+) for asymmetric uncertainties. examples: - value: '0.02' from_schema: https://echemdb.github.io/metadata-schema/general/quantity rank: 1000 domain_of: - Uncertainty range: float negativeValue: name: negativeValue description: Lower bound (-) for asymmetric uncertainties. examples: - value: '0.01' from_schema: https://echemdb.github.io/metadata-schema/general/quantity rank: 1000 domain_of: - Uncertainty range: float comment: name: comment description: Additional information about the uncertainty estimation. examples: - value: Standard deviation from 3 replicate measurements from_schema: https://echemdb.github.io/metadata-schema/general/quantity domain_of: - Quantity - Uncertainty - Component - Electrolyte - ElectrolyteContainerComponent - Atmosphere - Source - FigureDescription range: string type: name: type description: Type of uncertainty (absolute or relative). examples: - value: absolute - value: relative from_schema: https://echemdb.github.io/metadata-schema/general/quantity rank: 1000 domain_of: - Uncertainty - Electrode - Shape - Component - Electrolyte - ElectrolyteContainerComponent - ElectrochemicalCell - Atmosphere - System - FigureDescription - DataField - Instrumentation range: UncertaintyType

</details>

### Induced

<details>
```yaml
name: Uncertainty
description: Uncertainty information for a measured quantity.
from_schema: https://echemdb.github.io/metadata-schema/minimum_echemdb
attributes:
  value:
    name: value
    description: Symmetric uncertainty value (±).
    examples:
    - value: '0.01'
    from_schema: https://echemdb.github.io/metadata-schema/general/quantity
    alias: value
    owner: Uncertainty
    domain_of:
    - Quantity
    - Uncertainty
    - Purity
    range: float
  unit:
    name: unit
    description: Unit of the uncertainty value, following astropy's string notation.
      Use an empty string for dimensionless quantities.
    examples:
    - value: mol / l
    from_schema: https://echemdb.github.io/metadata-schema/general/quantity
    alias: unit
    owner: Uncertainty
    domain_of:
    - Quantity
    - Uncertainty
    - Purity
    - DataField
    range: string
  positiveValue:
    name: positiveValue
    description: Upper bound (+) for asymmetric uncertainties.
    examples:
    - value: '0.02'
    from_schema: https://echemdb.github.io/metadata-schema/general/quantity
    rank: 1000
    alias: positiveValue
    owner: Uncertainty
    domain_of:
    - Uncertainty
    range: float
  negativeValue:
    name: negativeValue
    description: Lower bound (-) for asymmetric uncertainties.
    examples:
    - value: '0.01'
    from_schema: https://echemdb.github.io/metadata-schema/general/quantity
    rank: 1000
    alias: negativeValue
    owner: Uncertainty
    domain_of:
    - Uncertainty
    range: float
  comment:
    name: comment
    description: Additional information about the uncertainty estimation.
    examples:
    - value: Standard deviation from 3 replicate measurements
    from_schema: https://echemdb.github.io/metadata-schema/general/quantity
    alias: comment
    owner: Uncertainty
    domain_of:
    - Quantity
    - Uncertainty
    - Component
    - Electrolyte
    - ElectrolyteContainerComponent
    - Atmosphere
    - Source
    - FigureDescription
    range: string
  type:
    name: type
    description: Type of uncertainty (absolute or relative).
    examples:
    - value: absolute
    - value: relative
    from_schema: https://echemdb.github.io/metadata-schema/general/quantity
    rank: 1000
    alias: type
    owner: Uncertainty
    domain_of:
    - Uncertainty
    - Electrode
    - Shape
    - Component
    - Electrolyte
    - ElectrolyteContainerComponent
    - ElectrochemicalCell
    - Atmosphere
    - System
    - FigureDescription
    - DataField
    - Instrumentation
    range: UncertaintyType