Linkage vs Correlation - What's the difference?
linkage | correlation |
A mechanical device that connects things.
:A linkage in my car's transmission is broken so I can't shift out of first gear.
A connection or relation between things or ideas.
(genetics) The property of genes of being inherited together.
(linguistics) A set of definitely related languages for which no proto-language can be derived, typically a group of languages within a family that have formed a sprachbund.
A reciprocal, parallel or complementary relationship between two or more comparable objects
(statistics) One of the several measures of the linear statistical relationship between two random variables, indicating both the strength and direction of the relationship.
An isomorphism from a projective space to the dual of a projective space, often to the dual of itself.