這樣估計是可以了
//周換手率累加且四周中有三周>=50%
TW:weekday<ref(weekday,1),linethick0;
wp:ref(barpos,Barslast(TW)),linethick0;
wp1:IF(wP>ref(wP,1),1,-1),linethick0;//每週第一天
ww:=weekday;
wHSL:=sum(V/capital,WW);//周換手率累加
swHSL:ref(ref(wHSL,barslast(wP1)=1),1);//每週最後一天換手率
X:=IF(swHSL>=0.5,1,0);
Y:SUM(X,4)>=3;
盤後再來測試
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至誠能勝天下至偽
至拙能勝天下至巧
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