MathPHP\Probability\Distribution\Continuous\FTest::testMean PHP Method

public testMean ( integer $d₁, integer $d₂, $μ )
$d₁	integer
$d₂	integer

    public function testMean(int $d₁, int $d₂, $μ)
    {
        $this->assertEquals($μ, F::mean($d₁, $d₂), '', 0.0001);
    }

FTest