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--- In equismetastock@xxxxxxxxxxxxxxx, "Jose Silva"
<josesilva22@xxx> wrote:
>
> Terry, the posted indicator shows the *average* closing price
> difference in up (and down) bars, as set out in your original
request:
>
> "[if(c>ref(c,-1),c-ref(c,-1),0)]"
>
>
> For ATR Up/Down bars,
> change:
> ---8<----------------
> diff:=If(type=1,C-Ref(C,-1),
> (C/Ref(C,-1)-1)*100);
> ---8<----------------
>
> to:
> ---8<----------------
> diff:=ATR(1);
> ---8<----------------
>
> Once you've adjusted the indicator code to measure ATR instead of
C-
> Ref(C,-1), for strict (un-smoothed) ATR Up/Down bars set the SMA
> periods to "1".
>
> For additional help on this matter, please consider employing the
> professional services of a competent MetaStock programmer.
>
>
> jose '-)
> http://www.metastocktools.com
>
>
>
> --- In equismetastock@xxxxxxxxxxxxxxx, projosc <no_reply@> wrote:
> >
> > Thanks Jose. I don't know what this indicator shows, but it is
not
> > up bars ATR.
> >
> >
> > --- In equismetastock@xxxxxxxxxxxxxxx, "Jose Silva"
<josesilva22@>
> > wrote:
> >
> > Terry, try this indicator:
> >
> > ====================
> > Up/Down bar averages
> > ====================
> > ---8<-------------------------
> >
> > { From: http://www.metastocktools.com }
> >
> > { User inputs }
> > pds:=Input("SMA periods",1,260,5);
> > type:=Input("plot: [1]Difference, [2]Percentage",1,2,1);
> >
> > { Difference: Momentum or RoC% }
> > diff:=If(type=1,C-Ref(C,-1),
> > (C/Ref(C,-1)-1)*100);
> >
> > { Up bars }
> > up:=C>Ref(C,-1);
> > upDiff:=up*diff;
> > upAvg:=Sum(upDiff,pds)/Max(Sum(up,pds),1);
> >
> > { Down bars }
> > dw:=C<Ref(C,-1);
> > dwDiff:=dw*diff;
> > dwAvg:=Sum(dwDiff,pds)/Max(Sum(dw,pds),1);
> >
> > { Plot in own window }
> > upDiff;upAvg;
> > dwDiff;dwAvg
> >
> > ---8<-------------------------
> >
> >
> > jose '-)
> > http://www.metastocktools.com
> >
> >
> >
> >
> > --- In equismetastock@xxxxxxxxxxxxxxx, projosc <no_reply@> wrote:
> >
> > Hello new friends. Perhaps someone can help me with this. I want
> > to create an average true range of up days separate from down
days.
> > If I use the if() function, it returns the values I want
> > [if(c>ref(c,-1),c-ref(c,-1),0)] but also returns zeros for the
> > down bars. This causes the moving average to be miscalculated.
> > How do I return only the positve values with no zeros and then
> > devide by the apropriate number? Thanks
> > and I hope this will help others also. Terry
>
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