Var1:=(CLOSE+LOW+HIGH)/3;
a=HIGH-LOW;
IF(HIGH==LOW)a=0.01;
Var2:=SUM(((Var1-REF(LOW,1))-(HIGH-Var1))*vol/10000000/a,0);
Var3:=EMA(Var2,1);
JCS:Var3,colorgreen;
JCM:MA(Var3,12),coloryellow;
JCL:MA(Var3,26),colorblue;
a:var2
Var1:=(CLOSE+LOW+HIGH)/3;
a=HIGH-LOW;
IF(HIGH==LOW)a=0.01;
Var2:=SUM(((Var1-REF(LOW,1))-(HIGH-Var1))*vol/10000000/a,0);
Var3:=EMA(Var2,1);
JCS:Var3,colorgreen;
JCM:MA(Var3,12),coloryellow;
JCL:MA(Var3,26),colorblue;
a:var2