JJ :=(C*3+H+L+O)/6;SK := EMA(JJ,13) - EMA(JJ,21);SD := EMA(SK,3);SP := EMA(SK,10);A1:=EMA(C,7)-EMA(C,21);B1:=EMA((0.668*REF(A1,1)+0.333*A1),1);:B1,COLORSTICK;:IF(A1>=B1,A1,B1),COLORYELLOW,LINETHICK2;:IF(B1-A1,B1,A1),COLORGREEN,LINETHICK2;&np;