Package DistLib
Class wilcox
- java.lang.Object
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- DistLib.wilcox
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public class wilcox extends java.lang.Object
Wrapper of functions for Wilcoxon distribution.This actually the Mann-Whitney Ux statistic.
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Field Summary
Fields Modifier and Type Field Description static int
WILCOX_MMAX
static int
WILCOX_NMAX
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Constructor Summary
Constructors Constructor Description wilcox()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static double
cumulative(double x, double m, double n)
Cumulative distribution function of the Wilcoxon distribution.static double
density(double x, double m, double n)
density functionstatic double
quantile(double x, double m, double n)
The quantile function of the Wilcoxon distribution.static double
random(double m, double n)
Random variates from the Wilcoxon distribution.
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Field Detail
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WILCOX_MMAX
public static final int WILCOX_MMAX
- See Also:
- Constant Field Values
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WILCOX_NMAX
public static final int WILCOX_NMAX
- See Also:
- Constant Field Values
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Method Detail
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density
public static double density(double x, double m, double n)
density function- Parameters:
x
-m
-n
-- Returns:
- density
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cumulative
public static double cumulative(double x, double m, double n)
Cumulative distribution function of the Wilcoxon distribution.
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quantile
public static double quantile(double x, double m, double n)
The quantile function of the Wilcoxon distribution.
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random
public static double random(double m, double n)
Random variates from the Wilcoxon distribution.
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