# Slot: age 


_Age at time of study (years)._



<div data-search-exclude markdown="1">



URI: [tvbo_study:slot/age](https://w3id.org/tvbo/study/slot/age)
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## Applicable Classes

| Name | Description | Modifies Slot |
| --- | --- | --- |
| [Subject](../classes/Subject.qmd) | A participant in a study |  no  |
| [DBSSubject](../classes/DBSSubject.qmd) | Human or animal subject receiving DBS |  no  |






## Properties

### Type and Range

| Property | Value |
| --- | --- |
| Range | [xsd:float](http://www.w3.org/2001/XMLSchema#float) |
| Domain Of | [Subject](../classes/Subject.qmd) |

### Cardinality and Requirements

| Property | Value |
| --- | --- |
### Slot Characteristics

| Property | Value |
| --- | --- |
| Owner | [Subject](../classes/Subject.qmd) |












## Identifier and Mapping Information





### Schema Source


* from schema: https://w3id.org/tvbo/study




## Mappings

| Mapping Type | Mapped Value |
| ---  | ---  |
| self | tvbo_study:age |
| native | tvbo_study:age |




## LinkML Source

<details>
```yaml
name: age
description: Age at time of study (years).
from_schema: https://w3id.org/tvbo/study
rank: 1000
owner: Subject
domain_of:
- Subject
range: float

```
</details></div>