Home » Variation Variation ALLABCDEFGHIJKLMNOPQRSTUVWXYZ(1) A general term meaning dispersion. (2) A reference to a particular statistic called the coefficient of variation.Related Articles: Glossary: DispersionGlossary: Goodness-of-fitGlossary: Median Absolute ErrorGlossary: Standard Error of the Estimate (SEE)Glossary: Weighted Coefficient of VariationRelated Terms:Term: DispersionTerm: Coefficient