MathPHP\Probability\Distribution\Continuous\ChiSquaredTest::dataProviderForPDF PHP Метод

    public function dataProviderForPDF()
    {
        return [[2.5, 1, 0.07228896], [2.5, 10, 0.01457239], [2.5, 15, 0.0003265], [6, 5, 0.09730435], [6, 20, 0.00135025], [17.66, 6, 0.00285129], [0.09, 6, 0.00048397]];
    }