com.rapidminer.example
Class NumericalStatistics

java.lang.Object
  com.rapidminer.example.NumericalStatistics

All Implemented Interfaces:

Statistics, java.io.Serializable

public class NumericalStatistics
extends java.lang.Object
implements Statistics

Attribute statistics object for numerical attributes.

Author:

Ingo Mierswa

See Also:

Serialized Form

Field Summary

Fields inherited from interface com.rapidminer.example.Statistics

AVERAGE, AVERAGE_WEIGHTED, COUNT, LEAST, MAXIMUM, MINIMUM, MODE, SUM, SUM_WEIGHTED, UNKNOWN, VARIANCE, VARIANCE_WEIGHTED

Constructor Summary

NumericalStatistics()

Method Summary

java.lang.Object	clone()
void	count(double value, double weight)
double	getStatistics(Attribute attribute, java.lang.String name, java.lang.String parameter)
boolean	handleStatistics(java.lang.String name)
void	startCounting(Attribute attribute)

Methods inherited from class java.lang.Object

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

Constructor Detail

NumericalStatistics

public NumericalStatistics()

Method Detail

clone

public java.lang.Object clone()

Specified by:

clone in interface Statistics

Overrides:

clone in class java.lang.Object

startCounting

public void startCounting(Attribute attribute)

Specified by:

startCounting in interface Statistics

count

public void count(double value,
                  double weight)

Specified by:

count in interface Statistics

handleStatistics

public boolean handleStatistics(java.lang.String name)

Specified by:

handleStatistics in interface Statistics

getStatistics

public double getStatistics(Attribute attribute,
                            java.lang.String name,
                            java.lang.String parameter)

Specified by:

getStatistics in interface Statistics