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 Glossary   >   C   >   "Covariance" Definition   

        Covariance

A statistical measure of the degree to which random variables move together. A positive covariance implies that one variable is above (below) its mean value when the other variable is above (below) its mean value.

A measure of the degree to which returns on two risky assets move in tandem. A positive covariance means that asset returns move together. A negative covariance means returns vary inversely.

Covariance


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Covariance - A statistical measure of the degree to which random variables move together. A positive covariance implies that one variable is above (below) its mean value when the other variable is above (below) its mean value.

A measure of the degree to which returns on two risky assets move in tandem. A positive covariance means that asset returns move together. A negative covariance means returns vary inversely.


Covariance : a statistical measure of the degree to which random variables move together. a positive covariance implies that one variable is above (below) its mean value when the other variable is above (below) its mean value.

a measure of the degree to which returns on two risky assets move in tandem. a positive covariance means that asset returns move together. a negative covariance means returns vary inversely.