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Re: [EquisMetaStock Group] recreating timeframe



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Hi Roy

Tkx, that s exactly what I wanted! The error I had in earlier post 
is that I was comparing orange and apple, that s why I didn t get 
same numbers as your version. (I compared your ema30 with my "SMA" 
30)

If I may, can I ask you to elaborate on the "J" part, I didn't get 
it from your post, neither from reading the formula. Do I need it?, 
It's because I have a lots of charts open (that s the main reason I 
want that 30m ema on the same 5m chart, to cut down charts number by 
2) and I would I do to have an input for the timeframe instead of a 
fix 30 minutes?

To answer your question, I did bother trying the SMA not the EMA, 
that's what was my problem :), and I find it very usefull to look at 
an EMA 4-6 times my usual working timeframe to find the strengh of 
the trend.

It's nice to chat with the pros.

Tkx again.

--- In equismetastock@xxxxxxxxxxxxxxx, "Roy Larsen" <rlarsen@xxxx> 
wrote:
> Hi Maxwells
> 
> The indicator I posted is a 10-period, 30-minute Simple Moving 
Average,
> and it can be used on 1 minute, 5 minute, 10 minute, 15 minute or 
30 minute
> charts.
> 
> Am I right in thinking that you didn't bother to try the SMA 
indicator? Is a
> 10-period 30-minute rising EMA the way you define a rising trend 
for a
> 5 minute chart?
> 
> Am I missing something?
> 
> 
> Kind regards
> 
> Roy Larsen
> www.metastocktips.co.nz
> Free formulas and MS links
> 
> 
> 
> 
> 
> ----- Original Message ----- 
> From: "maxime_chartrand" <maxime_chartrand@xxxx>
> To: <equismetastock@xxxxxxxxxxxxxxx>
> Sent: Thursday, April 28, 2005 11:13 AM
> Subject: Re: [EquisMetaStock Group] recreating timeframe
> 
> 
> > 
> > 
> > Hi, tkx for quick answer.
> > 
> > ok, I meant that if I want a 10 periods EMA of a 30min chart, 
but I 
> > want it shown on a 5min chart without the need too have two 
> > charts..,. I would I proceed?
> > 
> > 
> > Maxwells
> > 
> > --- In equismetastock@xxxxxxxxxxxxxxx, "Roy Larsen" 
<rlarsen@xxxx> 
> > wrote:
> >> Hi Maxwells
> >> 
> >> > Is there anyway to recreate a longer timreframe from a 
shorter 
> >> > timeframe with formula? (like to have a 5min chart and too 
plot 
> > an 
> >> > indicator from the 30min chart).
> >> 
> >> Do you mean something like this?
> >> 
> >>   {30 Minute EMA - Close} 
> >>   {2005 Roy Larsen, www.metstocktips.co.nz}
> >>   {for use on 1-30 minute charts}
> >> N:=Input("30 Minute EMA - Periods",1,99,10);
> >> Q:=Input("Display Mode,  0=Static  1=Dynamic  2=Test",0,2,1);
> >>   {0=Update on last bar of 30-minute frame if possible}
> >>   {1=Update on each new bar}
> >>   {2=Update on first bar of 30-minute frame}
> >> A:=Minute(); B:=ValueWhen(2,1,A);
> >> X:=Hour(); Y:=ValueWhen(2,1,X);
> >> G:=LastValue(Highest(Sum(A=0 OR A=30,5))=5);
> >> F:=G OR A=0 OR A=30;
> >> M:=G OR X<Y OR (X=Y)*(B=0) OR (X=Y)*(B=30) OR
> >>   (X>Y)*(A<>0) OR (A>30)*(B<=30) OR
> >>   (A<=30)*(A<>0)*(B>30) OR ValueWhen(2,1,F);
> >> A:=LastValue(Cum(1)-1)=Cum(1);
> >> B:=ValueWhen(2,1,A);
> >> J:=If(F,1,If(Alert(F,2)=0 AND M,2,0));
> >> J:=If(A+LastValue(J)>2 OR B+(Q=1)=2,1,J);
> >> J:=If(G,1,If(Q=2 OR Cum(J)<=1,M*2,J));
> >> K:=ValueWhen(1,J,If(J=1,C,ValueWhen(2-G,1,C)));
> >> X:=Cum((J>0)*K);
> >> (X-ValueWhen(N+1,J,X))/N;
> >> 
> >> > Would be usefull to put trend of 30m into the 5min chart in 
the 
> >> > advisor without having 2 separate chart.
> >> 
> >> How do you define a trend on a 30 minute chart? That code would 
> > need to
> >> be expanded in the same way this simple moving average has 
been. 
> > Virtually
> >> all the code in this indicator up to the third "J" is devoted 
to 
> > defining 30-minute
> >> frames for shorter periodity data. This section of the 
indicator 
> > is still being
> >> developed and may not function perfectly under all data 
> > conditions. 
> >> 
> >> Once the frame borders have been defined and the CLOSE for each 
> > frame
> >> retrieved, the moving average only takes two lines of code. 
More 
> > lines are
> >> required if this method is not accurate enough, however, I 
think 
> > you'll find it's
> >> accurate to about 4 decimal places.
> >> 
> >> If this is helpful, I'd appreciate some help in the form of 
> > feedback on any
> >> problems you identify. Thank you in davance.
> >> 
> >> > Tkx in advance.
> >> > 
> >> > Maxwells
> >> 
> >> Kind regards
> >> 
> >> Roy Larsen
> >> www.metastocktips.co.nz
> >> Free formulas and MS links
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > -----------------------------------------------------------------
---------------
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> > 
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> >    
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Service. 
> > 
> >








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