Symptom Ontology (SYMP)

Ontology Info

Field	Value
Acronyme	SYMP
Description	The symptom ontology was designed around the guiding concept of a symptom being: "A perceived change in function, sensation or appearance reported by a patient indicative of a disease". Understanding the close relationship of Signs and Symptoms, where Signs are the objective observation of an illness, the Symptom Ontology will work to broaden it's scope to capture and document in a more robust manor these two sets of terms. Understanding that at times, the same term may be both a Sign and a Symptom
Format	OWL
Categories	Health
Groups	OBO Foundry

Metric	Value
Classes	1,019
Individuals	0
Properties	1
Max Depth	7
Max Child Count	51
Average Child Count	4
Classes With One Child	65
Classes With More Than 25 Children	6
Classes With No Definition	549