// Downloaded From https://www.WiseStockTrader.com
Period = Param("Period:", 20, 1, 200);
SqrtPeriod = Param("Square Root of Period:", 4, 1, 20);

HullMA = WMA(2 * WMA(C, Period / 2) - WMA(C, Period), SqrtPeriod);
Plot(HullMa, _DEFAULT_NAME(), ParamColor("Hull Moving Average Color", colorBlue));