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documentation:cdm:standardized_meta-data [2014/12/06 17:00]
cgreich
documentation:cdm:standardized_meta-data [2017/09/25 14:59] (current)
clairblacketer
Line 1: Line 1:
 ===== Standardized Meta-Data ===== ===== Standardized Meta-Data =====
-Metadata about the data should be derived from the data themselves during ETL. However, the following contains a few key pieces of information that are convenient  +**THIS IS OUTDATED. All documentation is now on the [[https://​github.com/​OHDSI/​CommonDataModel/​wiki|github wiki]]. Please refer there or to the [[projects:​workgroups:​cdm-wg|CDM working group]] for more information** 
-{{ :​documentation:​cdm:​standard_meta_data.png?​nolink&​200 ​|}} + 
-Standardized Meta-Data Entity-Relationship diagram+Metadata about the data should be derived from the data themselves during ETL. However, the following contains a few key pieces of information that are convenient ​especially for software applications utilizing the CDM data. 
 + 
 +Below provides an entity-relationship diagram highlighting the tables within the Standardized Metadata portion of the OMOP Common Data Model:  
 + 
 +{{:​documentation:​cdm:​standard_meta_data.png| 
 +Standardized Meta-Data Entity-Relationship diagram}}
documentation/cdm/standardized_meta-data.1417885212.txt.gz · Last modified: 2014/12/06 17:00 by cgreich