MathPHP\Statistics\CorrelationTest::testKendallsTau PHP 메소드

CorrelationTest 1 문서 파일 보기 프로젝트 열기: markrogoyski/math-php

testKendallsTau() 공개 메소드

public testKendallsTau ( array $X, array $Y, $τ )
$X array
$Y array 
    public function testKendallsTau(array $X, array $Y, $τ)
    {
        $this->assertEquals($τ, Correlation::kendallsTau($X, $Y), '', 0.001);
    }
CorrelationTest
dataProviderForKendallsTau
dataProviderForPopulationCorrelationCoefficient
dataProviderForPopulationCovariance
dataProviderForR2
dataProviderForSampleCorrelationCoefficient
dataProviderForSampleCovariance
dataProviderForSpearmansRho
testCoefficientOfDetermination
testCovariancePopluation
testCovarianceSample
testDescribe
testKendallsTau
testKendallsTauExceptionDifferentLengthArrays
testPopulationCorrelationCoefficient
testPopulationCovariance
testPopulationCovarianceExceptionWhenXAndYHaveDifferentCounts
testR2
testRPopulation
testRSample
testSampleCorrelationCoefficient
testSampleCovariance
testSampleCovarianceExceptionWhenXAndYHaveDifferentCounts
testSpearmansRho
testSpearmansRhoExceptionDifferentLengthArrays