短底之抄底选股指标公式

bias1:=(CLOSE-MA(CLOSE,6))/MA(CLOSE,6)*100;

BIAS2:=(CLOSE-MA(CLOSE,12))/MA(CLOSE,12)*100;

BIAS3:=(CLOSE-MA(CLOSE,24))/MA(CLOSE,24)*100;

BIAS:=(BIAS1+2*BIAS2+3*BIAS3)/6;

乖离:=MA(BIAS,3);

抄底:IF(乖离<-12 AND 乖离>=-18,-4,0);