Class: ConnectivityEdge¶

One reported connection between two named regions.

 classDiagram
    class ConnectivityEdge
    click ConnectivityEdge href "../ConnectivityEdge/"
      ConnectivityEdge : directionality





        ConnectivityEdge --> "0..1" EdgeDirectionality : directionality
        click EdgeDirectionality href "../EdgeDirectionality/"



      ConnectivityEdge : source_region





        ConnectivityEdge --> "0..1" Region : source_region
        click Region href "../Region/"



      ConnectivityEdge : target_region





        ConnectivityEdge --> "0..1" Region : target_region
        click Region href "../Region/"

Slots¶

Name	Cardinality and Range	Description	Inheritance
source_region	0..1 Region	Source region of the edge, by identifier	direct
target_region	0..1 Region	Target region of the edge, by identifier	direct
directionality	0..1 EdgeDirectionality	Whether this edge is genuinely directed	direct

Usages¶

used by	used in	type	used
ConnectivityDetails	edges	range	ConnectivityEdge

Identifier and Mapping Information¶

Schema Source¶

from schema: https://neurostuff.org/schemas/neuroimaging-study-storage

Mappings¶

Mapping Type	Mapped Value
self	neurostudy:ConnectivityEdge
native	neurostudy:ConnectivityEdge

LinkML Source¶

Direct¶

name: ConnectivityEdge
description: One reported connection between two named regions.
from_schema: https://neurostuff.org/schemas/neuroimaging-study-storage
rank: 1000
attributes:
  source_region:
    name: source_region
    description: Source region of the edge, by identifier.
    in_subset:
    - model_extracted
    from_schema: https://neurostuff.org/schemas/neuroimaging-study-storage/analysis_details
    rank: 1000
    domain_of:
    - ConnectivityEdge
    range: Region
    inlined: false
  target_region:
    name: target_region
    description: Target region of the edge, by identifier.
    in_subset:
    - model_extracted
    from_schema: https://neurostuff.org/schemas/neuroimaging-study-storage/analysis_details
    rank: 1000
    domain_of:
    - ConnectivityEdge
    range: Region
    inlined: false
  directionality:
    name: directionality
    description: 'Whether this edge is genuinely directed. Derived from the containing
      analysis''s `connectivity_method`, which is what decides it: only a directed
      model supports a claim about which region influences which, and the wording
      of the paper cannot change that. The mapper''s `edge_directionality_from_method`
      table in extraction-to-storage.map.yaml holds the value per method, and leaves
      this unset for a method written as free text, there being nothing to derive
      from.'
    in_subset:
    - deterministic
    from_schema: https://neurostuff.org/schemas/neuroimaging-study-storage/analysis_details
    rank: 1000
    domain_of:
    - ConnectivityEdge
    range: EdgeDirectionality

Induced¶

name: ConnectivityEdge
description: One reported connection between two named regions.
from_schema: https://neurostuff.org/schemas/neuroimaging-study-storage
rank: 1000
attributes:
  source_region:
    name: source_region
    description: Source region of the edge, by identifier.
    in_subset:
    - model_extracted
    from_schema: https://neurostuff.org/schemas/neuroimaging-study-storage/analysis_details
    rank: 1000
    owner: ConnectivityEdge
    domain_of:
    - ConnectivityEdge
    range: Region
    inlined: false
  target_region:
    name: target_region
    description: Target region of the edge, by identifier.
    in_subset:
    - model_extracted
    from_schema: https://neurostuff.org/schemas/neuroimaging-study-storage/analysis_details
    rank: 1000
    owner: ConnectivityEdge
    domain_of:
    - ConnectivityEdge
    range: Region
    inlined: false
  directionality:
    name: directionality
    description: 'Whether this edge is genuinely directed. Derived from the containing
      analysis''s `connectivity_method`, which is what decides it: only a directed
      model supports a claim about which region influences which, and the wording
      of the paper cannot change that. The mapper''s `edge_directionality_from_method`
      table in extraction-to-storage.map.yaml holds the value per method, and leaves
      this unset for a method written as free text, there being nothing to derive
      from.'
    in_subset:
    - deterministic
    from_schema: https://neurostuff.org/schemas/neuroimaging-study-storage/analysis_details
    rank: 1000
    owner: ConnectivityEdge
    domain_of:
    - ConnectivityEdge
    range: EdgeDirectionality