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Enum: EffectPath

The path through a mediation model represented by an effect's map. Without it, an indirect-effect map is structurally identical to a plain regression on the same predictor, and a synthesis would pool the two.

No not_applicable value is needed: an effect outside a mediated path has no Mediation object or slot to fill.

URI: parse:EffectPath

Permissible Values

Value Meaning Description
direct None The effect of the primary term with the mediator controlled
indirect None The mediated path, for example a product of coefficients
total None The unmediated total effect

In Subsets

Identifier and Mapping Information

Schema Source

  • from schema: https://neurostuff.org/schemas/neuroimaging-paper-parse

LinkML Source

name: EffectPath
description: 'The path through a mediation model represented by an effect''s map.
  Without it, an indirect-effect map is structurally identical to a plain regression
  on the same predictor, and a synthesis would pool the two.

  No `not_applicable` value is needed: an effect outside a mediated path has no `Mediation`
  object or slot to fill.'
in_subset:
- mvp
- model_extracted
from_schema: https://neurostuff.org/schemas/neuroimaging-paper-parse
rank: 1000
permissible_values:
  direct:
    text: direct
    description: The effect of the primary term with the mediator controlled.
    in_subset:
    - mvp
    - model_extracted
  indirect:
    text: indirect
    description: The mediated path, for example a product of coefficients.
    in_subset:
    - mvp
    - model_extracted
  total:
    text: total
    description: The unmediated total effect.
    in_subset:
    - mvp
    - model_extracted