N:=20;
MID:=MA(C,N);
VART1:=POW((C-MID),2);
VART2:=MA(VART1,N);
VART3:=SQRT(VART2);
UPPER:=MID+2*VART3;
LOWER:=MID-2*VART3;
BOLL:=REF(MID,1);
UB:=REF(UPPER,1);
LB:=REF(LOWER,1);
LOWER1:=MID-VART3;
LB1:=REF(LOWER1,1);
BB:(C-LB1)/(UB-LB)*100;
MA6:MA(BB,6);
0;
100,COLORYELLOW;
STICKLINE(CROSS(BB,0),0,80,3.2,0),COLOR0000FF;
STICKLINE(CROSS(BB,0),0,80,0.3,0),COLORCC66FF;
STICKLINE(CROSS(BB,MA6) AND BB<0,0,80,3.2,0),COLORFF00FF;
