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Lexis Ratio


 L=sigma/(sigma_B),

where sigma is the variance in a set of s Lexis trials and sigma_B is the variance assuming Bernoulli trials. If L<1, the trials are said to be subnormal, and if L>1, the trials are said to be supernormal.


See also

Bernoulli Trial, Lexis Trials, Subnormal, Supernormal

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Cite this as:

Weisstein, Eric W. "Lexis Ratio." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/LexisRatio.html

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