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Hi Preston,
The upper and lower bands.
I realize that sometimes mathematics are too "precise". That's why it
is difficult to calculate bands flatness (for instance, over 6
periods).
So far, I have not succeed in doing it...
:-[
Thanks again for your valuable help,
Regards,
S4
pumrysh a écrit :
S4,
Sounds like you want the ROC of the bands. Problem is which band
would you like to use...upper...lower...or midband?
Preston
--- In equismetastock@xxxxxxxxxxxxxxx, Manset <manset01@xxxx>
wrote:
>
> Hi Pumrysh,
>
> Thanks again for your help but this code deals with bands squeeze
which
> a bit different of what I am looking for.
> I would like to detect bands flatness, no matter they are tight or
> widened and I can assure you it is not that easy to find !
>
> Regards,
> S4
>
>
> pumrysh a écrit :
>
> > S4,
> >
> > Try this:
> >
> > a1:=BBandTop( CLOSE, 10, S, 2 )-BBandBot( CLOSE, 10, S, 2 );
> > (a1/mov(CLOSE,10,S))*100
> >
> > If this doesn't do what you want you may need to get off of
messenger
> > and go to the internet. Then go to the files section of the
group and
> > look for formula sites. There are a number of them listed.
Look
for
> > Bollinger Band Width% at the sites.
> >
> > Sorry, I don't see this as difficult or tricky.
> >
> > Preston
> >
> >
> > --- In equismetastock@xxxxxxxxxxxxxxx, Ghibbli
<ghibbli@xxxx>
wrote:
> > >
> > > Hi Pumrysh,
> > >
> > > A really useful code, thanks.
> > >
> > > But actually, I would like to write an indicator that
detects
the
> > > flatness of the Bollinger Bands and it is quite tricky
to
do !!!
> > >
> > > Any suggestion would be greatly appreciated,
> > > Tia
> > > S4
> > >
> > >
> > > pumrysh a écrit :
> > >
> > > > --- In equismetastock@xxxxxxxxxxxxxxx, "safdar_keb"
> > <safdar19@xxxx>
> > > > wrote:
> > > > >
> > > > > Hello to everyone
> > > > >
> > > > > Few days ago there was a discussion about how
to find out
> > > > securities
> > > > > who's Bollinger bands have come really close
> > > > > I have managed to write a formula which can
find exactly
this.
> > > > > The formula is very basic, but it works.
> > > > >
=======================================================
> > > > >
> > > > > cola
> > > > > a1:=BBandTop( CLOSE, 10, S, 2 )-BBandBot(
CLOSE, 10, S,
2 );
> > > > > (a1/BBandTop( CLOSE, 10, S, 2 ))*100
> > > > > {finds the % difference between the two bands,
the less
> > difference
> > > > > the better the probebility of a breakout}
> > > > >
> > > > > colb
> > > > > b2:=BBandTop( CLOSE, 10, S, 2 )-BBandBot(
CLOSE, 10, S,
2 );
> > > > > c2:=(b2/BBandTop( CLOSE, 10, S, 2 ))*100;
> > > > > BarsSince(c2>10)
> > > > > { Finds the no of days the security is moving
the tight
band }
> > > > >
> > > > > filter
> > > > > cola<10
> > > > >
> > > > >
==============================================================
> > > > > I have taken the bands to be "tight" if the
difference
between
> > the
> > > > > upper band and lower band is 10% (value in
cola)
> > > > > Filter can be reduced to anyone's liking.
> > > > > Like wise in colb "BarsSince(c2>10)" 10 can
be reduced to
any
> > lower
> > > > > number
> > > > >
> > > > > Safdar
> > > > >
> >
> >
> >
> >
> >
> >
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