Correlation is a measure of relationship between two mathematical variables or measured data values, which includes the Pearson correlation coefficient as a special case.

Correlation may also refer to:

• Electronic correlation, a description of the interaction between electrons in a quantum system
• Phase correlation, an analysis of translative movement between images
• Correlation (projective geometry), a type of duality amongst subspaces of a vector space

[edit] See also

• All pages with titles containing "correlation"

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