Public methodology register
Washroom wheelchair-status evidence coverage
- Version
- regional-washroom-wheelchair-status-v1
- ID
- amenity-evidence:wheelchair-status-coverage
Definition
- Definition
- The number of imported public-washroom records whose source publishes a supported wheelchair-access status, shown against all imported public-washroom records.
- Formula
- COUNT(records with a supported wheelchair-access value) ÷ COUNT(all imported public-washroom records), with the numerator and denominator published together.
- Units
- classified records out of all washroom records
- Population
- Imported public-washroom records, separated by Ottawa City source and Gatineau community-mapped source.
- Measurement window
- Current imported amenity snapshots.
- Coverage
- The numerator contains records with one supported source-published wheelchair-status value; numerator and denominator are shown together.
- Publication eligibility
- Public-washroom records only. Drinking-water records are excluded because their fields do not define the same population.
- Scope
- Current Ottawa City-published public-washroom inventory and current Gatineau community-mapped public-washroom inventory, kept distinct by operator and source kind.
- What this number can support
- Source-field completeness. A classified record does not prove current access, operation, path accessibility, or suitability.
Implementation status
- Source candidate
- Implemented in this source candidate.
- Public production
- This metric version has not been independently verified in the public production deployment.
The calculation is implemented in this source candidate. This record does not claim that the same version has been independently verified in the public production deployment.
Sources and identifiers
- Method
regional-washroom-wheelchair-status-v1Regional amenity evidence-coverage method - Current API
regional-coverageCurrent regional coverage public API
Exclusions
- A classified record does not prove that the location is open, working, reachable by an accessible path, or suitable for a particular person now.
- Drinking-water locations are excluded because their source fields do not form the same wheelchair-status population.
Uncertainty and interpretation
- Ottawa values are City data while Gatineau values are community-mapped; completeness, update cadence, and field interpretation can differ and remain visibly labelled.
Current evidence
No registered drill-down record is available for this metric. The public page remains the current presentation source.
Change history
No registered material change is recorded for this metric version.