{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "dichotomous measure (present or absent) reported as a ratio compared to the denominator of 1 (A percentage is a proportion with denominator of 100).",
  "system" : "http://terminology.hl7.org/CodeSystem/risk-estimate-type",
  "property" : [ ],
  "codesystem" : "2aa0588a-5f4f-5c9c-b757-1b5be3d61917",
  "concept_id" : "d8f72d20-8f0c-5e94-b480-d7b6865ca5fc",
  "ancestors" : {
    "proportion" : 0
  },
  "id" : "de5f2fc6-a1ca-49a2-aea3-e54c58d40d63",
  "code" : "proportion",
  "display" : "proportion",
  "version" : "4.0.1"
}