Developer's DescriptionBy XLPertPerform rescaled range analysis in Microsoft Excel.KaotiXL is an add-on use to do a rescaled range analysis with MS Excel. User will learn how easy it is to use a worksheet as a powerful forecasting tool. It also generates a report with all the calculated values shown and two graphs are built. The R/S chart and V statistic chart. Hurst exponent is also calculated and shown in this report.