# Measurement Method Ontology (MMO)

> The Measurement Method Ontology is designed to represent the variety of methods used to make...

- Page: https://library.schematica.io/model/d23d55404bc14731ac4f809a183beeb9
- Model type: Ontology
- License: CC BY 4.0
- Access type: Free
- Access method: Download
- Model size: Small
- Formats: OBO
- External link: https://bioportal.bioontology.org/ontologies/MMO
- Contact: Anne Kwitek (akwitek@mcw.edu)
- Listed in library: 2025-06-12
- Last updated: 2023-07-11

## Description

## Ontology Info

| Field | Value |
|-------|-------|
| Acronyme | MMO |
| Description | The Measurement Method Ontology is designed to represent the variety of methods used to make qualitative and quantitative clinical and phenotype measurements both in the clinic and with model organisms. |
| Format | OBO |
| Categories | Phenotype |
| Groups | OBO Foundry |

## Metrics

| Metric | Value |
|--------|-------|
| Classes | 851 |
| Individuals | 0 |
| Properties | 1 |
| Max Depth | 11 |
| Max Child Count | 39 |
| Average Child Count | 2 |
| Classes With One Child | 130 |
| Classes With More Than 25 Children | 1 |
| Classes With No Definition | 71 |

## Projects using MMO

- [PhenoMiner](https://bioportal.bioontology.org/projects/PhenoMiner)

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Source: https://library.schematica.io/model/d23d55404bc14731ac4f809a183beeb9