re:coppock curve

[rghstocks@xxxxxxx]

This may not be what you are looking for but was in my indicator list for Tradestation.  Don't know where I picked it up.
Randy

Plot1(XAverage((Average(Close,22) / Average(Close[250],22)-1),150),"Coppock");
Plot2(0,"Zero");
IF CheckAlert Then Begin
  IF Plot1 Crosses Above Plot2 or Plot1 Crosses Below Plot2
  Then Alert;
End;