// Downloaded From https://www.WiseStockTrader.com
_SECTION_BEGIN("Appel's ROC");

x = ROC (C, 5);
y = ROC (C, 15);
z = ROC (C, 25);

A = x + y + z;

Plot (A, "Appel's ROC", colorRed);

Plot (4, "", colorBlack, styleNoLabel, styleDashed);

Buy = Cross (A,4);
Sell = Cross (4,A);
Filter = Buy OR Sell;

AddColumn( Buy, "Buy", 1);
AddColumn(Sell, "Sell", 1);
AddColumn(Close,"Close",1.2);
AddColumn(Volume,"Volume",1.0);