# Measure Date of Last Power Outage - Data Exchange For Quality Measures Implementation Guide v1.0.0-ballot

## Measure: Measure Date of Last Power Outage (Experimental) 

 
This example measure illustrates a use for the [DEQM Alternate Score Type Extension](StructureDefinition-deqm-alternateScoreType.md). It is a measure for a system health metric for "date of last power outage" for a location. The MeasureReport returns a measure Score as DateTime value using the [DEQM Alternate Score Type Extension](StructureDefinition-deqm-alternateScoreType.md). 

* Metadata: Title
  * ?: Date Of Last Power Outage
* Metadata: Version
  * ?: 1.0.0-ballot
* Metadata: Approval Date
  * ?: 2020-07-07
* Metadata: Last Review Date
  * ?: 2020-07-07
* Metadata: Experimental
  * ?: true
* Metadata: Jurisdiction
  * ?: World
* Metadata: Steward (Publisher)
  * ?: HL7 International / Clinical Quality Information
* Metadata: Description
  * ?: This example measure illustrates a use for the [DEQM Alternate Score Type Extension](StructureDefinition-deqm-alternateScoreType.md). It is a measure for a system health metric for "date of last power outage" for a location. The MeasureReport returns a measure Score as DateTime value using the [DEQM Alternate Score Type Extension](StructureDefinition-deqm-alternateScoreType.md).
* Metadata: Measure Basis
  * ?: Location
* Metadata: Measure Scoring
  * ?: Continuous Variable
* Metadata: Improvement Notation
  * ?: Decreased score indicates improvement
* Metadata: Measure Type
  * ?: structure from[http://terminology.hl7.org/CodeSystem/measure-type](http://terminology.hl7.org/7.1.0/CodeSystem-measure-type.html)
* Metadata: Measure Group (Rate) (ID: location-datetime)
* Metadata: Summary
  * ?: The MeasureReport returns a measure Score as DateTime value using the [DEQM Alternate Score Type Extension](StructureDefinition-deqm-alternateScoreType.html).
* Metadata: Generated using version 0.5.4-cibuild of the sample-content-ig Liquid templates



## Resource Content

```json
{
  "resourceType" : "Measure",
  "id" : "date-of-last-power-outage",
  "meta" : {
    "source" : "http://example.org/fhir/server"
  },
  "extension" : [{
    "url" : "http://hl7.org/fhir/uv/cqm/StructureDefinition/cqm-populationBasis",
    "valueCode" : "Location"
  }],
  "url" : "http://hl7.org/fhir/uv/deqm/Measure/date-of-last-power-outage",
  "version" : "1.0.0-ballot",
  "name" : "DateOfLastPowerOutage",
  "title" : "Date Of Last Power Outage",
  "status" : "active",
  "experimental" : true,
  "date" : "2020-07-07",
  "publisher" : "HL7 International / Clinical Quality Information",
  "contact" : [{
    "telecom" : [{
      "system" : "url",
      "value" : "http://www.hl7.org/Special/committees/cqi"
    }]
  }],
  "description" : "This example measure illustrates a use for the [DEQM Alternate Score Type Extension](StructureDefinition-deqm-alternateScoreType.html). It is a measure for a system health metric for \"date of last power outage\" for a  location. The MeasureReport returns a measure Score as DateTime value using the [DEQM Alternate Score Type Extension](StructureDefinition-deqm-alternateScoreType.html).",
  "jurisdiction" : [{
    "coding" : [{
      "system" : "http://unstats.un.org/unsd/methods/m49/m49.htm",
      "code" : "001",
      "display" : "World"
    }]
  }],
  "approvalDate" : "2020-07-07",
  "lastReviewDate" : "2020-07-07",
  "effectivePeriod" : {
    "start" : "2020-07-07"
  },
  "scoring" : {
    "coding" : [{
      "system" : "http://terminology.hl7.org/CodeSystem/measure-scoring",
      "code" : "continuous-variable",
      "display" : "Continuous Variable"
    }]
  },
  "type" : [{
    "coding" : [{
      "system" : "http://terminology.hl7.org/CodeSystem/measure-type",
      "code" : "structure"
    }]
  }],
  "improvementNotation" : {
    "coding" : [{
      "system" : "http://terminology.hl7.org/CodeSystem/measure-improvement-notation",
      "code" : "decrease",
      "display" : "Decreased score indicates improvement"
    }]
  },
  "group" : [{
    "id" : "location-datetime",
    "description" : "The MeasureReport returns a measure Score as DateTime value using the [DEQM Alternate Score Type Extension](StructureDefinition-deqm-alternateScoreType.html).",
    "population" : [{
      "id" : "measure-observation",
      "code" : {
        "coding" : [{
          "system" : "http://terminology.hl7.org/CodeSystem/measure-population",
          "code" : "measure-observation",
          "display" : "Measure Observation"
        }]
      },
      "description" : "locations for observation",
      "criteria" : {
        "language" : "text/plain",
        "expression" : "Count of locations in the measurement period."
      }
    }]
  }]
}

```
