通达信PSY心理线指标公式

PSY值:=IF(BARSCOUNT(C)>12,COUNT(C>REF(C,1),12)/12*100,DRAWNULL);
PSY:PSY值,COLORYELLOW,LINETHICK2;
PSY均线:IF(BARSCOUNT(C)>17,MA(PSY值,6),DRAWNULL),COLORWHITE;
上沿:75,COLORGRAY;
中轴:50,COLORGRAY;
下沿:25,COLORGRAY;