{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "The [mean](https://en.wikipedia.org/wiki/Arithmetic_mean) of N measurements over the stated period.",
  "system" : "http://terminology.hl7.org/CodeSystem/observation-statistics",
  "property" : [ ],
  "codesystem" : "6833ba95-f327-5bfc-a1e4-50ba3be988a6",
  "concept_id" : "87d98f80-c6a2-5226-bc7e-fb9a132c4749",
  "ancestors" : {
    "average" : 0
  },
  "id" : "57afad32-a422-4d7e-b4cc-ad4f863b74eb",
  "code" : "average",
  "display" : "Average",
  "version" : "4.0.1"
}