Enum: ChangeTypeEnum
Forms in which a change relative to control can be expressed.
URI: soma:ChangeTypeEnum
Permissible Values
| Value | Meaning | Description |
|---|---|---|
| absolute_difference | None | Treated minus control, in the measurement's own unit |
| percent_change | None | Change as a percentage of the control value |
| fold_change | None | Treated divided by control, expressed as fold |
| ratio | None | Ratio of treated to control |
Slots
| Name | Description |
|---|---|
| change_type | How the change is expressed: an absolute difference, a percent change, a fold... |
Identifier and Mapping Information
Schema Source
- from schema: https://w3id.org/EHS-Data-Standards/soma
LinkML Source
name: ChangeTypeEnum
description: Forms in which a change relative to control can be expressed.
from_schema: https://w3id.org/EHS-Data-Standards/soma
rank: 1000
permissible_values:
absolute_difference:
text: absolute_difference
description: Treated minus control, in the measurement's own unit
percent_change:
text: percent_change
description: Change as a percentage of the control value
fold_change:
text: fold_change
description: Treated divided by control, expressed as fold
ratio:
text: ratio
description: Ratio of treated to control