{
  "resourceType" : "CodeSystem",
  "id" : "risk-estimate-type",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: CodeSystem risk-estimate-type</b></p><a name=\"risk-estimate-type\"> </a><a name=\"hcrisk-estimate-type\"> </a><p>This case-sensitive code system <code>http://terminology.hl7.org/CodeSystem/risk-estimate-type</code> defines the following codes:</p><table class=\"codes\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Definition</b></td></tr><tr><td style=\"white-space:nowrap\">proportion<a name=\"risk-estimate-type-proportion\"> </a></td><td>dichotomous measure (present or absent) reported as a ratio compared to the denominator of 1 (A percentage is a proportion with denominator of 100).</td></tr><tr><td style=\"white-space:nowrap\">derivedProportion<a name=\"risk-estimate-type-derivedProportion\"> </a></td><td>A special use case where the proportion is derived from a formula rather than derived from summary evidence.</td></tr><tr><td style=\"white-space:nowrap\">mean<a name=\"risk-estimate-type-mean\"> </a></td><td>continuous numerical measure reported as an average.</td></tr><tr><td style=\"white-space:nowrap\">median<a name=\"risk-estimate-type-median\"> </a></td><td>continuous numerical measure reported as the middle of the range.</td></tr><tr><td style=\"white-space:nowrap\">count<a name=\"risk-estimate-type-count\"> </a></td><td>descriptive measure reported as total number of items.</td></tr><tr><td style=\"white-space:nowrap\">descriptive<a name=\"risk-estimate-type-descriptive\"> </a></td><td>descriptive measure reported as narrative.</td></tr></table></div>"
  },
  "extension" : [{
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode" : "trial-use"
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger" : 0
  },
  {
    "extension" : [{
      "url" : "packageId",
      "valueId" : "hl7.fhir.uv.xver-r4.r4b"
    },
    {
      "url" : "version",
      "valueString" : "0.0.1-snapshot-2"
    }],
    "url" : "http://hl7.org/fhir/StructureDefinition/package-source"
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
    "valueCode" : "cds"
  }],
  "url" : "http://terminology.hl7.org/CodeSystem/risk-estimate-type",
  "version" : "4.0.1",
  "name" : "RiskEstimateType",
  "title" : "RiskEstimateType",
  "status" : "draft",
  "experimental" : false,
  "date" : "2019-11-01T08:29:23+10:00",
  "publisher" : "Clinical Decision Support",
  "contact" : [{
    "name" : "Clinical Decision Support",
    "telecom" : [{
      "system" : "url",
      "value" : "http://www.hl7.org/Special/committees/dss"
    }]
  }],
  "description" : "Whether the risk estimate is dichotomous, continuous or qualitative and the specific type of risk estimate (eg proportion or median).",
  "jurisdiction" : [{
    "coding" : [{
      "system" : "http://unstats.un.org/unsd/methods/m49/m49.htm",
      "code" : "001",
      "display" : "World"
    }]
  }],
  "caseSensitive" : true,
  "valueSet" : "http://hl7.org/fhir/ValueSet/risk-estimate-type",
  "content" : "complete",
  "concept" : [{
    "code" : "proportion",
    "display" : "proportion",
    "definition" : "dichotomous measure (present or absent) reported as a ratio compared to the denominator of 1 (A percentage is a proportion with denominator of 100)."
  },
  {
    "code" : "derivedProportion",
    "display" : "derivedProportion",
    "definition" : "A special use case where the proportion is derived from a formula rather than derived from summary evidence."
  },
  {
    "code" : "mean",
    "display" : "mean",
    "definition" : "continuous numerical measure reported as an average."
  },
  {
    "code" : "median",
    "display" : "median",
    "definition" : "continuous numerical measure reported as the middle of the range."
  },
  {
    "code" : "count",
    "display" : "count",
    "definition" : "descriptive measure reported as total number of items."
  },
  {
    "code" : "descriptive",
    "display" : "descriptive",
    "definition" : "descriptive measure reported as narrative."
  }]
}