MID:=(3CLOSE+LOW+OPEN+HIGH)/6;
D1:=(20MID+19REF(MID,1)+18REF(MID,2)+17REF(MID,3)+
16REF(MID,4)+15REF(MID,5)+14REF(MID,6)+
13REF(MID,7)+12REF(MID,8)+11REF(MID,9)+
10REF(MID,10)+9REF(MID,11)+8REF(MID,12)+
7REF(MID,13)+6REF(MID,14)+5REF(MID,15)+
4REF(MID,16)+3REF(MID,17)+2REF(MID,18)+REF(MID,20))/210;
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D2:=MA(D1,M);
UP:=IF(D1 D2,(D1+D2)/2,DRAWNULL);
UP,CIRCLEDOT,COLORRED;
DOWN:=IF(D1 D2,(D1+D2)/2,DRAWNULL);
DOWN,CIRCLEDOT,COLORGREEN;