参数:n :10 1 100 1 p:3 0.1 20 1 BBI:(MA(CLOSE,3)+MA(CLOSE,6)+MA(CLOSE,12)+MA(CLOSE,24))/4; UPR:BBI+P*STD(BBI,N); DWN:BBI-P*STD(BBI,N); K线实体及上影都不要触及下轨(即DWN),如下图
爱约股解答:
n:=10;p:=3;
BBI:=(MA(CLOSE,3)+MA(CLOSE,6)+MA(CLOSE,12)+MA(CLOSE,24))/4;
UPR:=BBI+P*STD(BBI,N);
DWN:=BBI-P*STD(BBI,N);