under the parameter tab
N double 13 2 100
here is the formula
HVal:=Abs(H-Ref(H,1));
LVal:=Abs(L-Ref(L,1));
Therm:=If(HVal>LVal,Hval,LVal);
ThermA:EMA(Therm,N);
Elder's thermometer
Moderator: Chris White