LogLikelihoodData

java.lang.Object

group3dlocaliser.algorithm.LogLikelihoodData

All Implemented Interfaces:: FitTestValue

public class LogLikelihoodData extends Object implements FitTestValue

Constructor Summary

Constructors

Constructor

Description

LogLikelihoodData(double llValue, int nDF)
Method Summary

Modifier and Type

Method

Description

int

getDegreesOfFreedom()

double

getTestScore()

the test score.

double

getTestValue()

The value of the test in it's normal units, e.g.

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- LogLikelihoodData
  
  public LogLikelihoodData(double llValue, int nDF)
  
  Parameters:
  
  llValue - Log Likelihood value
  
  nDF - Number of degreees of freedom
Method Details
- getTestValue
  
  public double getTestValue()
  
  Description copied from interface: FitTestValue
  
  The value of the test in it's normal units, e.g. a Chi2 test will return something positive and a Log Likelihood test will return something negative.
  
  Specified by:
  
  getTestValue in interface FitTestValue
  
  Returns:
  
  test result value
- getDegreesOfFreedom
  
  public int getDegreesOfFreedom()
  
  Specified by:
  
  getDegreesOfFreedom in interface FitTestValue
  
  Returns:
  
  the number of degrees of freedom in the test
- getTestScore
  
  public double getTestScore()
  
  Description copied from interface: FitTestValue
  
  the test score. This is the same as the value returned by getTestValue, except that it may be flipped so that a larger value is always better, i.e. for a Chi2 test it will return -getTestValue, whereas for a Log Likelihood test it will return +testValue
  
  Specified by:
  
  getTestScore in interface FitTestValue
  
  Returns:
  
  score - where more positive (or less negative) results are always better