5. Data Quality Performance measurement- Metrics Page Page 15 Precision Accuracy 44 Value Range 3 Accessibility Timeliness 3 Response Time 41 Optionality Completeness 35 Population density 22 Structural Consistency Structure 3 Data Definitions Semantic 3 Name Ambiguity 3 Originating Data Source Provenance 27 Search and match 40 Identifier Uniqueness 49 Coverage Fitness for Use 1 Time of Release 1 Temporal 17 Age/Freshness Currency 4 Presentation 14 Capture and collection Consistency Number of Metrics Characteristic Dimension