This page is part of the Quality Measure STU2 for FHIR R4 Implementation Guide (v4.0.0-ballot: STU 4 Ballot 1) based on FHIR R4. The current version which supercedes this version is 3.0.0. For a full list of available versions, see the Directory of published versions
: Measure Aggregate Method Codes - JSON Representation
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{
"resourceType" : "CodeSystem",
"id" : "aggregate-method",
"text" : {
"status" : "generated",
"div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p>This code system <code>http://hl7.org/fhir/us/cqfmeasures/CodeSystem/aggregate-method</code> 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>The measure score is determined by adding together the observations derived from the measure population.</td></tr><tr><td style=\"white-space:nowrap\">average<a name=\"aggregate-method-average\"> </a></td><td>Average</td><td>The measure score is determined by taking the average of the observations derived from the measure population.</td></tr><tr><td style=\"white-space:nowrap\">median<a name=\"aggregate-method-median\"> </a></td><td>Median</td><td>The measure score is determined by taking the median of the observations derived from the measure population.</td></tr><tr><td style=\"white-space:nowrap\">minimum<a name=\"aggregate-method-minimum\"> </a></td><td>Minimum</td><td>The measure score is determined by taking the minimum of the observations derived from the measure population.</td></tr><tr><td style=\"white-space:nowrap\">maximum<a name=\"aggregate-method-maximum\"> </a></td><td>Maximum</td><td>The measure score is determined by taking the maximum of the observations derived from the measure population.</td></tr><tr><td style=\"white-space:nowrap\">count<a name=\"aggregate-method-count\"> </a></td><td>Count</td><td>The measure score is determined as the number of observations derived from the measure population.</td></tr></table></div>"
},
"url" : "http://hl7.org/fhir/us/cqfmeasures/CodeSystem/aggregate-method",
"version" : "4.0.0-ballot",
"name" : "MeasureAggregateMethod",
"title" : "Measure Aggregate Method Codes",
"status" : "active",
"experimental" : false,
"date" : "2019-03-14T23:21:03-06:00",
"publisher" : "Clinical Quality Information WG",
"contact" : [
{
"telecom" : [
{
"system" : "url",
"value" : "http://www.hl7.org/Special/committees/cqi"
}
]
}
],
"description" : "Aggregation method for a measure (e.g. sum, average, median, minimum, maximum, count)",
"jurisdiction" : [
{
"coding" : [
{
"system" : "urn:iso:std:iso:3166",
"code" : "US"
}
]
}
],
"caseSensitive" : true,
"valueSet" : "http://hl7.org/fhir/us/cqfmeasures/ValueSet/aggregate-method",
"content" : "complete",
"concept" : [
{
"code" : "sum",
"display" : "Sum",
"definition" : "The measure score is determined by adding together the observations derived from the measure population."
},
{
"code" : "average",
"display" : "Average",
"definition" : "The measure score is determined by taking the average of the observations derived from the measure population."
},
{
"code" : "median",
"display" : "Median",
"definition" : "The measure score is determined by taking the median of the observations derived from the measure population."
},
{
"code" : "minimum",
"display" : "Minimum",
"definition" : "The measure score is determined by taking the minimum of the observations derived from the measure population."
},
{
"code" : "maximum",
"display" : "Maximum",
"definition" : "The measure score is determined by taking the maximum of the observations derived from the measure population."
},
{
"code" : "count",
"display" : "Count",
"definition" : "The measure score is determined as the number of observations derived from the measure population."
}
]
}