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Related articles:
Correlation
Covariance matrix
Expected value
Variance
Key terms: ax begin between the two bilinear form blue bmatrix cdot y color constant correlation covariance covariance between covariance matrix defined expected value function independence inner product int j langle linear dependence math mathbf mathematics mathrm measure mu nu operatorname probability properties random variables rangle sample sub sum trace two random variables two variables value vector y z zero Search external links cited by footnotes on Wikipedia page Covariance: |
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