public void IndicatorsCalculatorCalcaulatePercentRIndicator()
        {
            int n = 5;

            List <double> percRInd = IndicatorsCalculator.CalcPercentRIndicator(high, low, close, n);

            Assert.AreEqual(high.Count, percRInd.Count);
            for (int i = 0; i < n - 1; i++)
            {
                Assert.AreEqual(double.NaN, percRInd[i]);
            }

            // %R = (MAX(H,n) - C)/(MAX(H,n) - MIN(L,n))
            Assert.AreEqual((4.4d - 3.8d) / (4.4d - 3.0d), percRInd[4]);
        }