乖离极品底之极品底选股指标公式

本文选股公式根据以下股票公式改编：
http://www.gupang.com/202104/0402550U2021.html

BIAS1:=(C-MA(C,6))/MA(C,6)*100;
BIAS2:=(C-MA(C,12))/MA(C,12)*100;
BIAS3:=(C-MA(C,24))/MA(C,24)*100;
BIAS:=(BIAS1+2*BIAS2+3*BIAS3)/6;
乖离:=MA(BIAS,3);
极品底:CROSS(BIAS,乖离)AND 乖离<-9;