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[EquisMetaStock Group] Re: Value in explorer is not equal with those in chart



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Preston,

Here is the indicator:

If(LinearReg(C,13)>PREV,If(LinearReg(C,13)-(ATR(13)*2)
>PREV,LinearReg(C,13)-(ATR(13)*2),PREV),LinearReg(C,13));

In addition, I am trying to revise the formula without the PREV
function.  I have tried the Ref(ind, -1) but I have been unsuccessful to
date.

Jeff


--- In equismetastock@xxxxxxxxxxxxxxx, pumrysh <no_reply@xxx> wrote:
>
> Jeff,
>
> As I have pointed out to jao, the exploration problems usually
> relate to calculations of the exponential or Wilders based
> indicators and having an adequate amount of time for the
> calculations to take place.
>
> I can duplicate jao's problems but only if I use an exploration data
> period that is too short.
>
> In your case I don't know what indicators you are using but I would
> bet there are some exponential based indicators in there. If you
> want us to take a look we would be happy to.
>
> Double checking your exploration against the chart value is
> certainly a good idea and should be part of a standard operating
> procedure. It just makes good sense.
>
>
> Preston
>
>
>
>
> --- In equismetastock@xxxxxxxxxxxxxxx, "jwlcfp" jeff@ wrote:
> >
> >
> > I have experienced this problem also. I have been working with
> Equis on
> > it off and on for the past 6 months and I have not been able to
> resolve
> > the issue. I have sent them my "holy grail" formulas and they
> have not
> > been able to solve the issue. They had me try the things that
> have been
> > suggested here and they had me remove my program and start with a
> new
> > version of metastock. I had numerous updates. They said they
> > periodically change the way formulas are calculated in different
> > versions. They could not tell me what formulas were changed with
> the
> > various versions to see if my "holy grail" formulas were impacted.
> > Never the less, this did not fix the problem.
> >
> > I noticed the problem in a custom formulas- a binary wave that
> would
> > produce a 1 for buy, 0 for hold and -1 for sell. In addition I
> will
> > sometimes receive different answers using the same data on
> different
> > computers. Daily I double check the daily, weekly and monthly
> > explorer results with the graph results on my current holdings -
> approx
> > 20 investments. The errors are not consistent- by investment, time
> > period or frequency. Out of approximately 60 data points (20
> > investments x 3 time periods per exploration) there will be
> between zero
> > to 6 errors on a daily basis. The average is 2. I make it a
> standard
> > procedure to double check my exploration.
> >
> > I love Metastock, but this problem does concern me. I wish I could
> > resolve it!
> >
> > Jeff
> > --- In equismetastock@xxxxxxxxxxxxxxx, "strade_hn" <strade_hn@>
> > wrote:
> > >
> > > Hi all,
> > > I used explored to scan my stock, but value return in explorer is
> > > quite different with one in chart. I use RSI(C,14) in explorer
> returns
> > 50
> > > while in chart it's 63.
> > > Can anyone help me with this problem?????
> > >
> >
>





 
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