Data Quality Checks Before Dashboard Delivery
A practical checklist for auditability, validation, and source consistency before publishing dashboards.
Key Points
- Validate source freshness and extraction timestamps before visual updates
- Reconcile KPI calculations with agreed definitions and metadata rules
- Check missingness patterns, anomalies, and outlier handling logs
- Run cross-table consistency checks on key identifiers
- Include a release note that states known data limitations
Implementation Note
Insert a screenshot of your QA checklist or validation sheet to make this note concrete for readers.