PDI精简选股公式

TR:=SMA(MAX(MAX(HIGH-LOW,ABS(HIGH-REF(CLOSE,1))),ABS(LOW-REF(CLOSE,1))),N,1);

HD:=HIGH-REF(HIGH,1);

LD:=REF(LOW,1)-LOW;

DMP:=SMA(IF(HD>0ANDHD>LD,HD,0),N,1);

DMM:=SMA(IF(LD>0ANDLD>HD,LD,0),N,1);

PDI:DMP*100/TR,COLORRED;

穿破短底:16;

线上发飙:30;