MathPHP\Probability\Distribution\Continuous\LogNormalTest::dataProviderForMean PHP Method

    public function dataProviderForMean()
    {
        return [[1, 1, 4.48168907034], [2, 2, 54.5981500331], [1.3, 1.6, 13.1971381597], [2.6, 3.16, 1983.86055382]];
    }