com.planetj.taste.impl.common
Interface RunningAverageAndStdDev

All Superinterfaces:

RunningAverage

All Known Implementing Classes:

CompactRunningAverageAndStdDev, FullRunningAverageAndStdDev

public interface RunningAverageAndStdDev
extends RunningAverage

Extends RunningAverage by adding standard deviation too.

Since:

1.5

Author:

Sean Owen

Method Summary

double

getStandardDeviation()

Methods inherited from interface com.planetj.taste.impl.common.RunningAverage

addDatum, changeDatum, getAverage, getCount, removeDatum

Method Detail

getStandardDeviation

double getStandardDeviation()

Returns:

standard deviation of data