N:=10; VAR1:=REF(CLOSE,1); VAR2:=SUM(VOL,2)/((HHV(HIGH,2)-LLV(LOW,2))*100); VAR3:=(CLOSE-VAR1)*VAR2; VAR4:=SUM(VAR3,0); VAR5:=SMA(VAR4,10,1); VAR6:=SMA(VAR4,20,1); LON: VAR5-VAR6; LONMA: MA(LON,N);
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