libstatistics-zscore-perl - 0.00002-2 main

Statistics::Zscore is a scoring module that uses statistics STANDARD SCORE.
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In statistics, a standard score is a dimensionless quantity
derived by subtracting the population mean from an individual raw score
and then dividing the difference by the population standard deviation.
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This conversion process is called standardizing or normalizing.
Standard scores are also called z-values, z-scores, normal scores,
and standardized variables.
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See http://en.wikipedia.org/wiki/Standard_score for more information.