{
  "resourceType": "CodeSystem",
  "status": "draft",
  "content": "complete",
  "name": "HITCQualityMetricCS",
  "id": "hitc-quality-metric",
  "title": "HITC Data Quality Metric Codes",
  "description": "Codes for inline data-quality metrics emitted as FHIR Observation resources.",
  "url": "https://example.org/fhir/li-xinyang-interop-r4/CodeSystem/hitc-quality-metric",
  "concept": [
    {
      "code": "ffr",
      "display": "FFR",
      "definition": "Field fill rate: proportion of required or expected fields populated."
    },
    {
      "code": "csc",
      "display": "CSC",
      "definition": "Code system conformance: proportion of coded elements using approved code systems."
    },
    {
      "code": "rir",
      "display": "RIR",
      "definition": "Reference integrity rate: proportion of references that resolve successfully."
    },
    {
      "code": "tc",
      "display": "TC",
      "definition": "Temporal consistency: proportion of temporal relationships passing consistency rules."
    },
    {
      "code": "msr",
      "display": "MSR",
      "definition": "Mapping success rate: proportion of source elements successfully mapped."
    },
    {
      "code": "tcr",
      "display": "TCR",
      "definition": "Terminology coverage rate: proportion of coded concepts resolved by the terminology bridge."
    }
  ],
  "caseSensitive": true,
  "count": 6
}