Package edu.cmu.tetrad.util

Class UniformityTest

java.lang.Object

edu.cmu.tetrad.util.UniformityTest

public class UniformityTest
extends Object

The UniformityTest class provides methods to calculate the p-value of a list of points using the Kolmogorov-Smirnov test and determine if the distribution is uniform.

Author:

josephramsey

Constructor Summary

Constructors

Constructor	Description
UniformityTest()	The UniformityTest class is used to calculate the p-value of a list of points using the Kolmogorov-Smirnov test and determine if the distribution is uniform.

Method Summary

Modifier and Type	Method	Description
static double	getKsPValue(List<Double> points)	Calculates the p-value of a list of points using the Kolmogorov-Smirnov test.
static double	getKsPValue(List<Double> points, double min, double max)	Calculates the p-value of a list of points using the Kolmogorov-Smirnov test.
static void	main(String[] args)	The main method of the UniformityTest class.

Methods inherited from class java.lang.Object

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

Constructor Details

UniformityTest

public UniformityTest()

The UniformityTest class is used to calculate the p-value of a list of points using the Kolmogorov-Smirnov test and determine if the distribution is uniform.

Method Details

getKsPValue

public static double getKsPValue(List<Double> points)

Calculates the p-value of a list of points using the Kolmogorov-Smirnov test.

Parameters:

points - A list of double values representing the data points.

Returns:

The p-value of the test.

getKsPValue

public static double getKsPValue(List<Double> points,
 double min,
 double max)

Calculates the p-value of a list of points using the Kolmogorov-Smirnov test.

Parameters:

points - A list of double values representing the data points.

min - The minimum value of the data range.

max - The maximum value of the data range.

Returns:

The p-value of the Kolmogorov-Smirnov test.

main

public static void main(String[] args)

The main method of the UniformityTest class. It calculates the p-value of a list of points using the Kolmogorov-Smirnov test and checks the p-value against a significance level to determine if the distribution is uniform.

Parameters:

args - The command-line arguments passed to the program.