Package adaa.analytics.rules.logic.induction

Class ContingencyTable

java.lang.Object

adaa.analytics.rules.logic.induction.ContingencyTable

Direct Known Subclasses:

Covering

public class ContingencyTable
extends Object

Class representing contingency table. For regression rules it also stores mean, median and standard deviation of conditional attribute value of covered examples.

Field Summary

Fields

Modifier and Type	Field	Description
double	mean_y
double	mean_y2
double	median_y
double	stddev_y
double	targetLabel
double	weighted_n
double	weighted_N
double	weighted_p
double	weighted_P

Constructor Summary

Constructors

Constructor	Description
ContingencyTable()
ContingencyTable(double p, double n, double P, double N)

Method Summary

Modifier and Type	Method	Description
void	clear()

Methods inherited from class java.lang.Object

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

Field Details

weighted_p

public double weighted_p

weighted_n

public double weighted_n

weighted_P

public double weighted_P

weighted_N

public double weighted_N

median_y

public double median_y

mean_y

public double mean_y

mean_y2

public double mean_y2

stddev_y

public double stddev_y

targetLabel

public double targetLabel

Constructor Details

ContingencyTable

public ContingencyTable()

ContingencyTable

public ContingencyTable(double p,
 double n,
 double P,
 double N)

Method Details

clear

public void clear()