MathPHP\Statistics\AverageTest::dataProviderForWeightedMovingAverage PHP Метод

    public function dataProviderForWeightedMovingAverage()
    {
        return [[[10, 11, 15, 16, 14, 12, 10, 11], 3, [1, 2, 5], [13.375, 15.125, 14.625, 13, 11, 10.875]], [[5, 4, 8], 3, [1, 2, 3], [6.16666667]], [[5, 6, 7, 8, 9], 5, [1, 2, 3, 4, 5], [7.6667]]];
    }