Slot: aggregation_operation
An aggregation operation that reduces multiple source values into this slot's value.
URI: [linkmlmap:slot/aggregation_operation](https://w3id.org/linkml/transformer/slot/aggregation_operation)
## Applicable Classes
| Name | Description | Modifies Slot |
| --- | --- | --- |
| [SlotDerivation](../classes/SlotDerivation.md) | A specification of how to derive the value of a target slot from a source slo... | no |
## Properties
### Type and Range
| Property | Value |
| --- | --- |
| Range | [AggregationOperation](../classes/AggregationOperation.md) |
| Domain Of | [SlotDerivation](../classes/SlotDerivation.md) |
### Slot Characteristics
| Property | Value |
| --- | --- |
| Owner | [SlotDerivation](../classes/SlotDerivation.md) |
## Identifier and Mapping Information
### Schema Source
* from schema: https://w3id.org/linkml/transformer
## Mappings
| Mapping Type | Mapped Value |
| --- | --- |
| self | linkmlmap:aggregation_operation |
| native | linkmlmap:aggregation_operation |
## LinkML Source
name: aggregation_operation
description: An aggregation operation that reduces multiple source values into this
slot's value.
from_schema: https://w3id.org/linkml/transformer
rank: 1000
owner: SlotDerivation
domain_of:
- SlotDerivation
range: AggregationOperation