通达信异常成交量指标公式

LOOKBACK := 14;
vol,COLORWHITE,VOLSTICK;
V_MEAN := MA( V,LOOKBACK);
V_STD := STD(V,LOOKBACK);
V_XP2 := (V_MEAN + 1.5*V_STD);
V_XP1 := (V_MEAN + 1.0*V_STD);
V_XN1 := (V_MEAN - 1.0*V_STD);
V_XN2 := (V_MEAN - 1.5*V_STD);
STICKLINE(V<=V_XN1, 0,V,1,IF(C>=O,1,0)),COLORYELLOW;
STICKLINE(V>=V_XP1,V_XP1,V,1,IF(C>=O,1,0)),COLORYELLOW;