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--- data_quality_general:data_quality [2023/06/11 15:19]
peter
+++ data_quality_general:data_quality [2024/03/08 13:33] (current)
@@ Line 3: / Line 3: @@
 ===Definition===
 Data quality is [[general_term:quality|quality]] with regard to [[data_concept:data|data]].
+===DMBoK2===
+Data Quality is the extent to which the data meets the business needs; data that ‘fully’ meets user requirements.
+===DDDM===
+The degree to which data is accurate, complete, timely, consistent with all requirements and business rules, and relevant for a given use.
 ===Relation===
-|Data quality      |is subtype of   |[[general_term:quality|quality]]|
+|Data quality      |is child of   |[[general_term:quality|quality]]|
-|Data quality| has mulitple|[[data_concept/dimension|dimensions]]|
+|Data quality| has mulitple|[[data_quality_general/data_quality_dimension|data quality dimensions]]|
 ===Life cycle===
-  * Define data quality (requirements)
+  * Assess data quality
-  * Assure data quality
+  * Profile data quality
-  * Monitor data quality
+  * Assure data quality, according to the [[data_quality_management_system/data_quality_requirement|data quality requirements]].
-  * Evaluate data qaulity
+  * Monitor data quality ([[data_quality_management_system/data_quality_monitoring|data quality monitoring]])
+  * Evaluate data quality
+  * Audit data quality
   * Improve data quality
+===Reference===
+Earley, S. (2011). The DAMA Dictionary of Data Management (DDDM). Technics Publications, LLC, New Jersey.
+{{tag>All DDDM}}

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