DIFF :(EMA(CLOSE,12)-EMA(CLOSE,26))*100/EMA(CLOSE,26); DEA : EMA(DIFF,9); MACD:2*(DIFF-DEA),COLORSTICK; 2.5; STICKLINE(MACD0,0,MACD,1,0),COLORWHITE; STICKLINE(MACDREF(MACD,1)AND MACD,0,MACD,1,0),COLORBLUE; STICKLINE(MACD>REF(MACD,1)AND MACD>0,0,MACD,1,0),COLORRED;