This page is part of the Quality Measure STU2 for FHIR R4 Implementation Guide (v0.1.0: STU 1 Ballot 1) based on FHIR R3. The current version which supercedes this version is 3.0.0. For a full list of available versions, see the Directory of published versions

MeasureAggregateMethod

{
  "resourceType" : "CodeSystem",
  "id" : "aggregate-method",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><h2>MeasureAggregateMethod</h2><div><p>Aggregation method for a measure (e.g. sum, average, median, minimum, maximum, count)</p>\n</div><p>This code system http://hl7.org/fhir/us/cqfmeasures/CodeSystem/aggregate-method defines the following codes:</p><table class=\"codes\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style=\"white-space:nowrap\">sum<a name=\"aggregate-method-sum\"> </a></td><td>Sum</td><td>Aggregate by adding all observations</td></tr><tr><td style=\"white-space:nowrap\">average<a name=\"aggregate-method-average\"> </a></td><td>Average</td><td>Aggregate by taking the average of all observations</td></tr><tr><td style=\"white-space:nowrap\">median<a name=\"aggregate-method-median\"> </a></td><td>Median</td><td>Aggregate by taking the median of all observations</td></tr><tr><td style=\"white-space:nowrap\">minimum<a name=\"aggregate-method-minimum\"> </a></td><td>Minimum</td><td>Aggregate by taking the minimum of all observations</td></tr><tr><td style=\"white-space:nowrap\">maximum<a name=\"aggregate-method-maximum\"> </a></td><td>Maximum</td><td>Aggregate by taking the maximum of all observations</td></tr><tr><td style=\"white-space:nowrap\">count<a name=\"aggregate-method-count\"> </a></td><td>Count</td><td>Aggregate by taking the count of all observations</td></tr></table></div>"
  },
  "url" : "http://hl7.org/fhir/us/cqfmeasures/CodeSystem/aggregate-method",
  "version" : "0.1.0",
  "name" : "MeasureAggregateMethod",
  "status" : "draft",
  "experimental" : false,
  "date" : "2019-03-15T16:21:03+11:00",
  "publisher" : "Clinical Quality Information Workgroup",
  "description" : "Aggregation method for a measure (e.g. sum, average, median, minimum, maximum, count)",
  "jurisdiction" : [
    {
      "coding" : [
        {
          "system" : "urn:iso:std:iso:3166",
          "code" : "US",
          "display" : "United States of America"
        }
      ]
    }
  ],
  "caseSensitive" : true,
  "valueSet" : "http://hl7.org/fhir/us/cqfmeasures/ValueSet/aggregate-method",
  "content" : "complete",
  "concept" : [
    {
      "code" : "sum",
      "display" : "Sum",
      "definition" : "Aggregate by adding all observations"
    },
    {
      "code" : "average",
      "display" : "Average",
      "definition" : "Aggregate by taking the average of all observations"
    },
    {
      "code" : "median",
      "display" : "Median",
      "definition" : "Aggregate by taking the median of all observations"
    },
    {
      "code" : "minimum",
      "display" : "Minimum",
      "definition" : "Aggregate by taking the minimum of all observations"
    },
    {
      "code" : "maximum",
      "display" : "Maximum",
      "definition" : "Aggregate by taking the maximum of all observations"
    },
    {
      "code" : "count",
      "display" : "Count",
      "definition" : "Aggregate by taking the count of all observations"
    }
  ]
}