The phrase "direct association" refers to a close connection between two things. It means that the two things are closely linked or related to each other without any intermediaries or other factors involved. Full definition
We also collect data in a form that does not, on its own, permit direct association with any specific individual. (law.stackexchange.com)
The five family environment variables with a significant total association also showed a significant direct association with sports participation. (ijbnpa.biomedcentral.com)
The custom essay writing service gives clients direct association with authors who are specialists in different themes and subjects, and will help with your examination. (essayacademia.com)