# Exposure Value Set (EVS)

> A collection of curated and standardized values used in metadata specifications produced by...

- Page: https://library.schematica.io/model/95defdb09184415ca0913eabcc8e2cbf
- Model type: Ontology
- License: CC BY 4.0
- Access type: Free
- Access method: Download
- Model size: Small
- Formats: SKOS
- Domains: Healthcare
- External link: https://bioportal.bioontology.org/ontologies/EVS
- Contact: Martin O'Connor (martin.oconnor@stanford.edu)
- Listed in library: 2025-06-12
- Last updated: 2025-09-10

## Description

## Ontology Info

| Field | Value |
|-------|-------|
| Acronyme | EVS |
| Description | A collection of curated and standardized values used in metadata specifications produced by ADAMS (Accelerating DAta and Metadata Standards in the Environmental Health Sciences Study of Emerging Water Contaminants) group. These values are designed to ensure uniformity in the description of the various metadata standards produced by the group.  |
| Format | SKOS |
| Categories | Vocabularies, Chemical, Human, Experimental Conditions |
| Groups |  |

## Metrics

| Metric | Value |
|--------|-------|
| Classes | 2 |
| Individuals | 66 |
| Properties | 0 |
| Max Depth | 0 |
| Max Child Count | 2 |
| Average Child Count | 2 |
| Classes With One Child | 0 |
| Classes With More Than 25 Children | 0 |
| Classes With No Definition | 2 |

## Projects using EVS

No projects using EVS

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Source: https://library.schematica.io/model/95defdb09184415ca0913eabcc8e2cbf