# Uses of Interface
org.apache.commons.math3.stat.descriptive.WeightedEvaluation

Packages that use WeightedEvaluation
Package
Description
org.apache.commons.math3.stat.descriptive.moment
Summary statistics based on moments.
org.apache.commons.math3.stat.descriptive.summary
Other summary statistics.

## Uses of WeightedEvaluation in org.apache.commons.math3.stat.descriptive.moment

Classes in org.apache.commons.math3.stat.descriptive.moment that implement WeightedEvaluation
Modifier and Type
Class
Description
`class`
`Mean`
Computes the arithmetic mean of a set of values.
`class`
`Variance`
Computes the variance of the available values.

## Uses of WeightedEvaluation in org.apache.commons.math3.stat.descriptive.summary

Classes in org.apache.commons.math3.stat.descriptive.summary that implement WeightedEvaluation
Modifier and Type
Class
Description
`class`
`Product`
Returns the product of the available values.