com.datumbox.framework.core.statistics.nonparametrics.onesample

Class ShapiroWilk

java.lang.Object

com.datumbox.framework.core.statistics.nonparametrics.onesample.ShapiroWilk

public class ShapiroWilk
extends java.lang.Object

Shapiro-Wilk test for normality.

Constructor Summary

Constructors

Constructor and Description
ShapiroWilk()

Method Summary

Modifier and Type	Method and Description
static double	shapiroWilkW(double[] x) Calculates P-value for ShapiroWilk Test
static boolean	test(FlatDataCollection flatDataCollection, double aLevel) Tests the rejection of null Hypothesis for a particular confidence level

Methods inherited from class java.lang.Object

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

Constructor Detail

ShapiroWilk

public ShapiroWilk()

Method Detail

test

public static boolean test(FlatDataCollection flatDataCollection,
                           double aLevel)

Tests the rejection of null Hypothesis for a particular confidence level

Parameters:

flatDataCollection -

aLevel -

Returns:

shapiroWilkW

public static double shapiroWilkW(double[] x)

Calculates P-value for ShapiroWilk Test

Parameters:

x -

Returns: