{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Standard Deviation of the values in the referenced set of values, computed over a sample of the population.",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-ObservationMethod",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "parent",
    "_implicit" : true,
    "valueCode" : "_ObservationMethodAggregate"
  } ],
  "codesystem" : "82c77d18-2f57-5ed8-9365-64a5fa72e7d3",
  "concept_id" : "86498d2d-0243-5630-84f8-41958e8524a7",
  "ancestors" : {
    "STDEV.S" : 0,
    "_ObservationMethodAggregate" : 1
  },
  "id" : "287b18f4-8d62-4fb8-9ce8-2d2747f2d161",
  "code" : "STDEV.S",
  "display" : "sample standard deviation",
  "version" : "2018-08-12"
}