org.apache.commons.math.stat.descriptive
Interfaces 
StatisticalMultivariateSummary
StatisticalSummary
StorelessUnivariateStatistic
UnivariateStatistic
Classes 
AbstractStorelessUnivariateStatistic
AbstractUnivariateStatistic
DescriptiveStatistics
DescriptiveStatisticsImpl
MultivariateSummaryStatistics
StatisticalSummaryValues
SummaryStatistics
SummaryStatisticsImpl
SynchronizedDescriptiveStatistics
SynchronizedMultivariateSummaryStatistics
SynchronizedSummaryStatistics