{
  "package" : "hl7.terminology@6.3.0",
  "definition" : "A measure of the range of values in a set of numbers. Standard deviation is a statistic used as a measure of the dispersion or variation in a distribution, equal to the square root of the arithmetic mean of the squares of the deviations from the arithmetic mean.",
  "system" : "http://terminology.hl7.org/CodeSystem/attribute-estimate-type",
  "property" : [ ],
  "codesystem" : "1aaf1644-33ab-5e19-a613-1268cb038189",
  "concept_id" : "116c28e3-a76a-5697-ab21-c167cf3273c3",
  "ancestors" : {
    "C53322" : 0
  },
  "id" : "db6943e4-a906-4c80-a212-f2598e822db1",
  "code" : "C53322",
  "display" : "Standard deviation",
  "version" : "1.0.1"
}