The primary goal of COVER (HL-094286) is to develop ontologies and vocabularies
that will allow investigators to conveniently integrate cardiovascular data across
epidemiological studies. To demonstrate the utility of ontology mapping across
studies, COVER provides a preliminary query tool for aggregate data mining (above).
This tool is applied to the mapped ontologies for three epidemiological family
studies (GenSalt, HERITAGE and HyperGEN). Sample sizes for various clinical
measurements based on group demographics are provided. Access to data may be
requested through the original studies as outlined on the left.
An asterisk (*) will be displayed in result if there are fewer than ten participants for a study meeting the selected criteria.
If any study has an asterisk, the total for all participants will also have an asterisk.