MathPHP\Statistics\EffectSizeTest::testOmegaSquared PHP Method

    public function testOmegaSquared($SSt, $dft, $SST, $MSE, $expected)
    {
        $ω² = EffectSize::omegaSquared($SSt, $dft, $SST, $MSE);
        $this->assertEquals($expected, $ω², '', 1.0E-6);
    }