org.apache.ctakes.temporal.ae.feature.selection

Class ZscoreNormalizationExtractor.ZscoreRunningStat

java.lang.Object

org.apache.ctakes.temporal.ae.feature.selection.ZscoreNormalizationExtractor.ZscoreRunningStat

All Implemented Interfaces:

Serializable

Enclosing class:

ZscoreNormalizationExtractor<OUTCOME_T,FOCUS_T extends org.apache.uima.jcas.tcas.Annotation>

public static class ZscoreNormalizationExtractor.ZscoreRunningStat
extends Object
implements Serializable

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ZscoreRunningStat()

Method Summary

Modifier and Type	Method and Description
void	add(double x)
void	clear()
double	getMean()
int	getNumSamples()
double	getStdDev()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ZscoreRunningStat

public ZscoreRunningStat()

Method Detail

add

public void add(double x)

clear

public void clear()

getNumSamples

public int getNumSamples()

getStdDev

public double getStdDev()

getMean

public double getMean()