{
  "package" : "hl7.terminology.r4@6.3.0",
  "definition" : "The measure is a ratio scoring measure, defined as the result of a ratio calculation. This is similar to a proportion scoring, with the exception that the numerator and denominator may be drawn from different initial populations. Ratio measures typically define initial population(s) and then numerator and denominator inclusion and exclusion criteria.",
  "system" : "http://terminology.hl7.org/CodeSystem/measure-scoring",
  "property" : [ ],
  "codesystem" : "421fc1f5-62f4-5370-b1ba-60e2f39e0e0c",
  "concept_id" : "4e6b345f-29db-5f81-9391-296595959780",
  "ancestors" : {
    "ratio" : 0
  },
  "id" : "ae19c5d1-6177-4161-b657-80867ce29dce",
  "code" : "ratio",
  "display" : "Ratio",
  "version" : "4.0.0"
}