{
  "description": "Age in Surgical Group (n = 932) mean 41.2 years, SD 10.5 years",
  "_filename": "example/Evidence-179452.json",
  "package_name": "hl7.fhir.uv.ebm",
  "statistic": [ {
    "quantity": {
      "unit": "years",
      "value": 41.2
    },
    "sampleSize": {
      "knownDataCount": 932,
      "numberOfStudies": 1
    },
    "description": "(n = 932) mean 41.2 years, SD 10.5 years",
    "statisticType": {
      "coding": [ {
        "code": "STATO:0000573",
        "system": "https://fevir.net/resources/CodeSystem/181513",
        "display": "Mean"
      } ]
    },
    "attributeEstimate": [ {
      "type": {
        "coding": [ {
          "code": "TBD:0000052",
          "system": "https://fevir.net/resources/CodeSystem/181513",
          "display": "Standard deviation for sample"
        } ]
      },
      "quantity": {
        "unit": "years",
        "value": 10.5
      }
    } ]
  } ],
  "date": "2023-12-17T16:55:23+00:00",
  "meta": {
    "profile": [ "http://hl7.org/fhir/uv/ebm/StructureDefinition/baseline-measure-evidence" ],
    "versionId": "2",
    "lastUpdated": "2023-11-22T20:04:03.766Z"
  },
  "publisher": "HL7 International / Clinical Decision Support",
  "name": "BaselineMeasureEvidence_Age_in_2018_Norwegian_Cohort_Surgical_Group",
  "useContext": [ {
    "code": {
      "code": "evidence-communication",
      "system": "https://fevir.net/resources/CodeSystem/179423",
      "display": "Evidence Communication"
    },
    "valueCodeableConcept": {
      "coding": [ {
        "code": "BaselineMeasureEvidence",
        "system": "https://fevir.net/resources/CodeSystem/179423",
        "display": "BaselineMeasureEvidence"
      } ]
    }
  }, {
    "code": {
      "code": "evidence-communication",
      "system": "https://fevir.net/resources/CodeSystem/179423",
      "display": "Evidence Communication"
    },
    "valueCodeableConcept": {
      "coding": [ {
        "code": "NonComparativeEvidence",
        "system": "https://fevir.net/resources/CodeSystem/179423",
        "display": "NonComparativeEvidence"
      } ]
    }
  } ],
  "copyright": "https://creativecommons.org/licenses/by-nc-sa/4.0/",
  "type": null,
  "experimental": null,
  "resourceType": "Evidence",
  "variableDefinition": [ {
    "note": [ {
      "text": "population"
    } ],
    "observed": {
      "type": "Group",
      "display": "InterventionGroup: JAMA 2018 Norwegian cohort study Surgery cohort",
      "reference": "Group/172934"
    },
    "extension": [ {
      "url": "http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-variable-role-code",
      "valueCode": "population"
    } ],
    "variableRole": {
      "text": "Use extension:variableRoleCode instead.",
      "coding": [ {
        "code": "population",
        "system": "http://terminology.hl7.org/CodeSystem/variable-role",
        "display": "population"
      } ]
    }
  }, {
    "note": [ {
      "text": "outcome"
    } ],
    "observed": {
      "type": "EvidenceVariable",
      "display": "ExposureVariable: Age (as continuous variable)",
      "reference": "EvidenceVariable/179449"
    },
    "extension": [ {
      "url": "http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-variable-role-code",
      "valueCode": "outcome"
    } ],
    "variableRole": {
      "text": "Use extension:variableRoleCode instead.",
      "coding": [ {
        "code": "measuredVariable",
        "system": "http://terminology.hl7.org/CodeSystem/variable-role",
        "display": "measured variable"
      } ]
    }
  } ],
  "title": "BaselineMeasureEvidence: Age in 2018 Norwegian Cohort Surgical Group",
  "package_version": "1.0.0-ballot",
  "author": [ {
    "name": "Brian S. Alper"
  } ],
  "extension": [ {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
    "valueCode": "cds"
  } ],
  "status": "active",
  "id": "9e19a826-207b-42be-a158-a4adbfdba725",
  "kind": null,
  "url": "https://fevir.net/resources/Evidence/179452",
  "identifier": [ {
    "type": {
      "text": "FEvIR Object Identifier",
      "coding": [ {
        "code": "ACSN",
        "system": "http://terminology.hl7.org/CodeSystem/v2-0203",
        "display": "Accession ID"
      } ]
    },
    "value": "179452",
    "system": "https://fevir.net",
    "assigner": {
      "display": "Computable Publishing LLC"
    }
  } ],
  "version": "1.0.0-ballot",
  "relatedArtifact": [ {
    "type": "cite-as",
    "citation": "BaselineMeasureEvidence: Age in 2018 Norwegian Cohort Surgical Group [Evidence]. Contributors: Brian S. Alper [Authors/Creators]. In: Fast Evidence Interoperability Resources (FEvIR) Platform, FOI 179452. Revised 2023-11-22. Available at: https://fevir.net/resources/Evidence/179452. Computable resource at: https://fevir.net/resources/Evidence/179452."
  } ],
  "contact": [ {
    "name": "HL7 International / Clinical Decision Support",
    "telecom": [ {
      "value": "http://www.hl7.org/Special/committees/dss",
      "system": "url"
    } ]
  } ]
}