Package pal.statistics
Class LikelihoodRatioTest
- java.lang.Object
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- pal.statistics.LikelihoodRatioTest
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public class LikelihoodRatioTest extends java.lang.Object
Likelihood ratio test based on chi-square statistics- Version:
- $Id: LikelihoodRatioTest.java,v 1.5 2001/07/13 14:39:13 korbinian Exp $
- Author:
- Korbinian Strimmer
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Constructor Summary
Constructors Constructor Description LikelihoodRatioTest()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static double
getSignificance(double deltaL, int df)
compute significance level for the differences in log-likelihood (based on chi-square distribution)
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Method Detail
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getSignificance
public static double getSignificance(double deltaL, int df)
compute significance level for the differences in log-likelihood (based on chi-square distribution)- Parameters:
deltaL
- difference of Log Likelihood values (>=0)df
- degrees of freedom- Returns:
- significance level
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