org.apache.commons.math3.stat.descriptive
Interfaces 
StatisticalMultivariateSummary
StatisticalSummary
StorelessUnivariateStatistic
UnivariateStatistic
WeightedEvaluation
Classes 
AbstractStorelessUnivariateStatistic
AbstractUnivariateStatistic
AggregateSummaryStatistics
DescriptiveStatistics
MultivariateSummaryStatistics
StatisticalSummaryValues
SummaryStatistics
SynchronizedDescriptiveStatistics
SynchronizedMultivariateSummaryStatistics
SynchronizedSummaryStatistics