N:=99; BOLL1:=MA(CLOSE,N); CMSS:=1.96*SQRT(MA(POW((CLOSE-BOLL1),2),N)); BOLL:BOLL1,COLORFFFFFF; UB:BOLL1+CMSS,COLOR00FFFF; LB:BOLL1-CMSS,COLORFF00FF;
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