OBL1线开始上拐
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来源:选股公式
编辑:神奇指标网
发布日期:2022-09-05
编写条件:
编写方法:
网友求助:
下面公式,如何表示OBL1线开始上拐? 想选上OBL1线开始上拐的股票
{N1=20 N2=3 N3=5}
N1:=20 ;
N2:=3 ;
N3:=5;
obvN:=SUM(IF(CLOSE>REF(CLOSE,1),vul,IF(CLOSE<REF(CLOSE,1),-VOL,0)),0);
MID:=ma(OBVN,N1);
UPPER:=MID+2*stD(OBVN,N1);
LOWER:=MID-2*STD(OBVN,N1);
OBL1:=(OBVN-LOWER)/(UPPER-LOWER)*100,COLORGRAY;
OBL2:=EMA(OBL1,N2),COLORRED;
OBL3:=EMA(OBL2,N3),COLOR00DDDD;
{N1=20 N2=3 N3=5}
N1:=20 ;
N2:=3 ;
N3:=5;
obvN:=SUM(IF(CLOSE>REF(CLOSE,1),vul,IF(CLOSE<REF(CLOSE,1),-VOL,0)),0);
MID:=ma(OBVN,N1);
UPPER:=MID+2*stD(OBVN,N1);
LOWER:=MID-2*STD(OBVN,N1);
OBL1:=(OBVN-LOWER)/(UPPER-LOWER)*100,COLORGRAY;
OBL2:=EMA(OBL1,N2),COLORRED;
OBL3:=EMA(OBL2,N3),COLOR00DDDD;
解答如下:
N1:=20 ;
N2:=3 ;
N3:=5;
OBVN:=SUM(IF(CLOSE>REF(CLOSE,1),VOL,IF(CLOSE<REF(CLOSE,1),-VOL,0)),0);
MID:=MA(OBVN,N1);
UPPER:=MID+2*STD(OBVN,N1);
LOWER:=MID-2*STD(OBVN,N1);
OBL1:=(OBVN-LOWER)/(UPPER-LOWER)*100;
REF(OBL1,2)>REF(OBL1,1) AND OBL1>REF(OBL1,1);
N2:=3 ;
N3:=5;
OBVN:=SUM(IF(CLOSE>REF(CLOSE,1),VOL,IF(CLOSE<REF(CLOSE,1),-VOL,0)),0);
MID:=MA(OBVN,N1);
UPPER:=MID+2*STD(OBVN,N1);
LOWER:=MID-2*STD(OBVN,N1);
OBL1:=(OBVN-LOWER)/(UPPER-LOWER)*100;
REF(OBL1,2)>REF(OBL1,1) AND OBL1>REF(OBL1,1);
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