1. The degree to which available data meets the currency requirements of information consumers.
2. The length of time between data availability and the event or phenomenon they describe.

Verified copy of an authoritative source's physical data collection (or data set). Generally used for reporting or consumption for analysis. Trusted sources will generally provide information on the following data quality dimensions:

• Accuracy
• Purpose
• Timeliness
• Versioning

The degree to which data is accurate, complete, timely, consistent, valid, accessible, and unique with all requirements and business rules, and relevant for a given use.