Enum: MapQuantity

What the values of a component or latent-variable map represent. Open vocabulary: write the source's own wording in the field when nothing here fits.

URI: neurostudy_ex:MapQuantity

Permissible Values

Value	Meaning	Description
loading	None	How strongly each participant or time point expresses the component
weight	None	The component's contribution at each element, in the decomposition's own scal...
salience	None	A PLS salience: the element's contribution to a latent variable
z_score	None	The component map after standardizing its values
spatial_map	None	The component's spatial pattern, where the source does not say what the value...

Identifier and Mapping Information

Schema Source

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

LinkML Source

name: MapQuantity
description: 'What the values of a component or latent-variable map represent. Open
  vocabulary: write the source''s own wording in the field when nothing here fits.'
from_schema: https://neurostuff.org/schemas/neuroimaging-study-extraction
rank: 1000
permissible_values:
  loading:
    text: loading
    description: How strongly each participant or time point expresses the component.
  weight:
    text: weight
    description: The component's contribution at each element, in the decomposition's
      own scale.
  salience:
    text: salience
    description: 'A PLS salience: the element''s contribution to a latent variable.
      Distinct from `weight`, saliences being conventionally reported as bootstrap
      ratios -- stability measures, not test statistics, so the threshold applied
      to them is `salience_threshold` and not a voxelwise statistic threshold.'
  z_score:
    text: z_score
    description: The component map after standardizing its values.
  spatial_map:
    text: spatial_map
    description: The component's spatial pattern, where the source does not say what
      the values are.