fact.statistics.weighted

Class Weighted1dStatistics

java.lang.Object

fact.statistics.weighted.Weighted1dStatistics

public class Weighted1dStatistics
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
double	kurtosis
double	m3
double	m4
double	mean
int	N
double	skewness
double	standardDeviation
double	variance
double	weightsSum

Method Summary

Modifier and Type	Method and Description
static Weighted1dStatistics	ofArrays(double[] x, double[] weights)

Methods inherited from class java.lang.Object

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

Field Detail

N

public final int N

weightsSum

public final double weightsSum

mean

public final double mean

standardDeviation

public final double standardDeviation

variance

public final double variance

m3

public final double m3

m4

public final double m4

skewness

public final double skewness

kurtosis

public final double kurtosis

Method Detail

ofArrays

public static Weighted1dStatistics ofArrays(double[] x,
                                            double[] weights)