MathPHP\Statistics\Regression\RegressionTest::testR2 PHP Метод

Документация по классу RegressionTest Показать файл Открыть проект

testR2() публичный Метод

public testR2 ( array $points, $r2 )
$points array 
    public function testR2(array $points, $r2)
    {
        $regression = new Linear($points);
        $this->assertEquals($r2, $regression->r2($points), '', 0.001);
    }
RegressionTest
dataProviderForR
dataProviderForR2
dataProviderForSumOfSquaresEqualsSumOfSQuaresRegressionPlusSumOfSquaresResidual
dataProviderForSumOfSquaresRegression
dataProviderForSumOfSquaresResidual
dataProviderForSumOfSquaresTotal
dataProviderForYHat
testCoefficientOfDetermination
testCorrelationCoefficient
testR
testR2
testSumOfSquareResidual
testSumOfSquaresEqualsSumOfSQuaresRegressionPlusSumOfSquaresResidual
testSumOfSquaresRegression
testSumOfSquaresTotal
testToString
testYHat