# Class: PairwiseCoAssociation


_A collection of subjects co-associated with two objects_





URI: [ontoassoc:PairwiseCoAssociation](https://w3id.org/oak/association/PairwiseCoAssociation)






```{mermaid}
 classDiagram
    class PairwiseCoAssociation
    click PairwiseCoAssociation href "../PairwiseCoAssociation"
      PairwiseCoAssociation : associations_for_subjects_in_common
        
          
    
    
    PairwiseCoAssociation --> "*" Association : associations_for_subjects_in_common
    click Association href "../Association"

        
      PairwiseCoAssociation : number_subject_unique_to_entity1
        
      PairwiseCoAssociation : number_subject_unique_to_entity2
        
      PairwiseCoAssociation : number_subjects_in_common
        
      PairwiseCoAssociation : number_subjects_in_union
        
      PairwiseCoAssociation : object1
        
      PairwiseCoAssociation : object1_label
        
      PairwiseCoAssociation : object2
        
      PairwiseCoAssociation : object2_label
        
      PairwiseCoAssociation : proportion_entity1_subjects_in_entity2
        
      PairwiseCoAssociation : proportion_entity2_subjects_in_entity1
        
      PairwiseCoAssociation : proportion_subjects_in_common
        
      PairwiseCoAssociation : subjects_in_common
        
      
```




<!-- no inheritance hierarchy -->


## Slots

| Name | Cardinality and Range | Description | Inheritance |
| ---  | --- | --- | --- |
| [object1](object1.md) | 1 <br/> [Uriorcurie](Uriorcurie.md) |  | direct |
| [object2](object2.md) | 1 <br/> [Uriorcurie](Uriorcurie.md) |  | direct |
| [object1_label](object1_label.md) | 0..1 <br/> [String](String.md) |  | direct |
| [object2_label](object2_label.md) | 0..1 <br/> [String](String.md) |  | direct |
| [number_subjects_in_common](number_subjects_in_common.md) | 0..1 <br/> [Integer](Integer.md) |  | direct |
| [proportion_subjects_in_common](proportion_subjects_in_common.md) | 0..1 <br/> [Float](Float.md) |  | direct |
| [number_subjects_in_union](number_subjects_in_union.md) | 0..1 <br/> [Integer](Integer.md) |  | direct |
| [number_subject_unique_to_entity1](number_subject_unique_to_entity1.md) | 0..1 <br/> [Integer](Integer.md) |  | direct |
| [number_subject_unique_to_entity2](number_subject_unique_to_entity2.md) | 0..1 <br/> [Integer](Integer.md) |  | direct |
| [subjects_in_common](subjects_in_common.md) | * <br/> [String](String.md) |  | direct |
| [associations_for_subjects_in_common](associations_for_subjects_in_common.md) | * <br/> [Association](Association.md) |  | direct |
| [proportion_entity1_subjects_in_entity2](proportion_entity1_subjects_in_entity2.md) | 0..1 <br/> [Float](Float.md) |  | direct |
| [proportion_entity2_subjects_in_entity1](proportion_entity2_subjects_in_entity1.md) | 0..1 <br/> [Float](Float.md) |  | direct |









## Identifier and Mapping Information







### Schema Source


* from schema: https://w3id.org/oak/association




## Mappings

| Mapping Type | Mapped Value |
| ---  | ---  |
| self | ontoassoc:PairwiseCoAssociation |
| native | ontoassoc:PairwiseCoAssociation |







## LinkML Source

<!-- TODO: investigate https://stackoverflow.com/questions/37606292/how-to-create-tabbed-code-blocks-in-mkdocs-or-sphinx -->

### Direct

<details>
```yaml
name: PairwiseCoAssociation
description: A collection of subjects co-associated with two objects
from_schema: https://w3id.org/oak/association
slots:
- object1
- object2
- object1_label
- object2_label
- number_subjects_in_common
- proportion_subjects_in_common
- number_subjects_in_union
- number_subject_unique_to_entity1
- number_subject_unique_to_entity2
- subjects_in_common
- associations_for_subjects_in_common
- proportion_entity1_subjects_in_entity2
- proportion_entity2_subjects_in_entity1

```
</details>

### Induced

<details>
```yaml
name: PairwiseCoAssociation
description: A collection of subjects co-associated with two objects
from_schema: https://w3id.org/oak/association
attributes:
  object1:
    name: object1
    from_schema: https://w3id.org/oak/association
    rank: 1000
    is_a: object
    alias: object1
    owner: PairwiseCoAssociation
    domain_of:
    - PairwiseCoAssociation
    range: uriorcurie
    required: true
  object2:
    name: object2
    from_schema: https://w3id.org/oak/association
    rank: 1000
    is_a: object
    alias: object2
    owner: PairwiseCoAssociation
    domain_of:
    - PairwiseCoAssociation
    range: uriorcurie
    required: true
  object1_label:
    name: object1_label
    from_schema: https://w3id.org/oak/association
    rank: 1000
    alias: object1_label
    owner: PairwiseCoAssociation
    domain_of:
    - PairwiseCoAssociation
    range: string
  object2_label:
    name: object2_label
    from_schema: https://w3id.org/oak/association
    rank: 1000
    alias: object2_label
    owner: PairwiseCoAssociation
    domain_of:
    - PairwiseCoAssociation
    range: string
  number_subjects_in_common:
    name: number_subjects_in_common
    from_schema: https://w3id.org/oak/association
    rank: 1000
    alias: number_subjects_in_common
    owner: PairwiseCoAssociation
    domain_of:
    - PairwiseCoAssociation
    range: integer
  proportion_subjects_in_common:
    name: proportion_subjects_in_common
    from_schema: https://w3id.org/oak/association
    rank: 1000
    alias: proportion_subjects_in_common
    owner: PairwiseCoAssociation
    domain_of:
    - PairwiseCoAssociation
    range: float
  number_subjects_in_union:
    name: number_subjects_in_union
    from_schema: https://w3id.org/oak/association
    rank: 1000
    alias: number_subjects_in_union
    owner: PairwiseCoAssociation
    domain_of:
    - PairwiseCoAssociation
    range: integer
  number_subject_unique_to_entity1:
    name: number_subject_unique_to_entity1
    from_schema: https://w3id.org/oak/association
    rank: 1000
    alias: number_subject_unique_to_entity1
    owner: PairwiseCoAssociation
    domain_of:
    - PairwiseCoAssociation
    range: integer
  number_subject_unique_to_entity2:
    name: number_subject_unique_to_entity2
    from_schema: https://w3id.org/oak/association
    rank: 1000
    alias: number_subject_unique_to_entity2
    owner: PairwiseCoAssociation
    domain_of:
    - PairwiseCoAssociation
    range: integer
  subjects_in_common:
    name: subjects_in_common
    from_schema: https://w3id.org/oak/association
    rank: 1000
    alias: subjects_in_common
    owner: PairwiseCoAssociation
    domain_of:
    - PairwiseCoAssociation
    range: string
    multivalued: true
  associations_for_subjects_in_common:
    name: associations_for_subjects_in_common
    from_schema: https://w3id.org/oak/association
    rank: 1000
    alias: associations_for_subjects_in_common
    owner: PairwiseCoAssociation
    domain_of:
    - PairwiseCoAssociation
    range: Association
    multivalued: true
  proportion_entity1_subjects_in_entity2:
    name: proportion_entity1_subjects_in_entity2
    from_schema: https://w3id.org/oak/association
    rank: 1000
    alias: proportion_entity1_subjects_in_entity2
    owner: PairwiseCoAssociation
    domain_of:
    - PairwiseCoAssociation
    range: float
  proportion_entity2_subjects_in_entity1:
    name: proportion_entity2_subjects_in_entity1
    from_schema: https://w3id.org/oak/association
    rank: 1000
    alias: proportion_entity2_subjects_in_entity1
    owner: PairwiseCoAssociation
    domain_of:
    - PairwiseCoAssociation
    range: float

```
</details>