MathPHP\Statistics\DescriptiveTest::testMeanAbsoluteDeviationNullWhenEmptyArray PHP Méthode

testMeanAbsoluteDeviationNullWhenEmptyArray() public méthode

    public function testMeanAbsoluteDeviationNullWhenEmptyArray()
    {
        $this->assertNull(Descriptive::meanAbsoluteDeviation(array()));
    }
DescriptiveTest