The phrase "to confirm the association" means to verify or prove the connection between two things or entities.
Sentences with «to confirm the association»
The researchers urgently called for larger studies to confirm the association between rapid increases of air pollution and cardiovascular risk. (sciencedaily.com)
Other measures of cortisol confirm the association with abdominal obesity. (idmprogram.com)
Should other research confirm the association of cocaine use and glaucoma, substance abuse would be another modifiable glaucoma risk factor. (ahealthblog.com)