P:=7; DRAWKLINE(MA(H,4),MA(O,4),MA(L,4),MA(C,4)); AA:=MA((2*CLOSE+HIGH+LOW)/4,5); MA1:EMA(CLOSE,P),COLORFFFFFF; MID:MA(CLOSE,20),COLORYELLOW; UPPER:MID+2*STD(CLOSE,20),COLORRED,DOTLINE; LOWER:MID-2*STD(CLOSE,20),COLORGREEN,DOTLINE;
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