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RE: HOLDING PERIOD...was RE: [RT] What happened to the Hurst cycle?



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Norman,

You raise an important factor Norman.  What Clyde's research showed 
was the theory. In practice you would do exactly as you say and build 
in a safety factor, so for example fit you could reliably trade the 5 
Swing setting, try using the 8 swing for safety.  

There is another important issue which is never discussed.  With the
Small profit, high turnover systems, yes they might have a high chance 
of going belly-up, but through statistical analysis your also able to 
more reliably determine when they exactly have gone belly up.  You have 
ZERO chance of doing this in a medium/long term system, before you have 
already run out of money.

Adrian


> -----Original Message-----
> From: Norman Winski [mailto:nwinski@xxxxxxxxxxxxxxx] 
> Sent: Saturday, 6 July 2002 8:47 AM
> To: realtraders@xxxxxxxxxxxxxxx
> Subject: Re: HOLDING PERIOD...was RE: [RT] What happened to 
> the Hurst cycle?
> 
> 
> Clyde,
> 
>  That is a might big IF.  I would rather design a trading 
> methodology that has a large tolearnce factor and the 
> assumption my trading stinks built into it. That way, if my 
> trading stinks, I can make money. If my trading is slightly 
> better than my low expections, I can make lots of money etc. 
> The mistake that many make is designing an approach that 
> demands perfect. This is like building a bridge or buidling 
> with zero tolerance. It is only a matter of time before the 
> structure fails. How many traders actually ever come even 
> close to perfection let alone 70-80% winning percentage? Then 
> there is the win loss ratio to consider. Anyway, it only 
> takes one wrong assumption to send one into world of 
> delusion. Back in college my econ prof told a story about 
> three guys, a biologists, an engineer, and an economist ship 
> wrecked on a tropical island. "How will we ever survive?", 
> the question was posed.  The biologists said that using his 
> unique knowledge of plant and animal life, they would be able 
> to identify food sources on the island and eat for some time 
> to come, until help could arrive. The engineer said that he 
> would use tropical fruits to extract citric acid, coconuts 
> for a shell to make batteries and a radio to signal for help. 
> The economists said, (before cell phones) "GIVEN that we have 
> a telephone, why don't we call home and get some help".  The 
> point here is that telephones on deserted islands are not 
> given and neither are trading profits. You may assume 
> yourself right out of existance.
> 
> Cheers,
> 
> Norman
> 
> 
> ----- Original Message -----
> From: "Clyde Lee" <clydelee@xxxxxxxxxxxx>
> To: <realtraders@xxxxxxxxxxxxxxx>
> Cc: <MedianLine@xxxxxxxxxxxxxxx>
> Sent: Friday, July 05, 2002 5:27 PM
> Subject: Re: HOLDING PERIOD...was RE: [RT] What happened to 
> the Hurst cycle?
> 
> 
> > This subject is very interesting to me.
> >
> > I just completed a "system" for Tradestation which allows me to 
> > specify the time and date at which a transaction is to take 
> place and 
> > then using the internal capabilities of TS compile statistics about 
> > such trades.
> >
> > This discussion provided an opportunity to exercise this 
> system and to 
> > get a measure of what the discussion was about.
> >
> > I ran 5 simulations in which the pivots were picked using my 
> > LengthOfSwing indicator with detection lengths of  5,  8,  
> 13,  21,  
> > and  34  bar
> lengths.
> >
> > At each of these pivots TS was instructed to buy or sell at 
> the close 
> > of
> the
> > pivot day and statistics gathered.
> >
> > Here is what I found.
> >
> > Detection        Total        Total          Trade
> > Length            $Profit      #Trades     AvgLength
> >
> > 5                    $53.26        111            5
> > 8                    $47.45        79              7
> > 13                  $43.53        55              11
> > 21                  $34.12        33              18
> > 34                  $21.06        16              35
> >
> > Not much doubt that if you can trade perfectly then the shorter the 
> > length of the trade the more money you make over the same period.
> >
> > The above is WITHOUT COMPOUNDING.  If compounding were allowed then 
> > the difference is staggering.
> >
> > A look at the attached graphics will add more information 
> and a better 
> > feel for the trades that were used.
> >
> > Clyde
> >
> >
> > - - - - - - - - - - - - - - - - - - - - -  - - - - - - -
> > Clyde Lee   Chairman/CEO          (Home of SwingMachine)
> > SYTECH Corporation          email: clydelee@xxxxxxxxxxxx
> > 7910 Westglen, Suite 105       Office:    (713) 783-9540
> > Houston,  TX  77063               Fax:    (713) 783-1092
> > Details at:                      www.theswingmachine.com
> > - - - - - - - - - - - - - - - - - - - -  - - - - - - - -
> >
> > ----- Original Message -----
> > From: "ira" <irat@xxxxxxxxx>
> > To: <realtraders@xxxxxxxxxxxxxxx>
> > Sent: Friday, July 05, 2002 9:41 AM
> > Subject: Re: HOLDING PERIOD...was RE: [RT] What happened to 
> the Hurst
> cycle?
> >
> >
> > > I don't look at average holding times.  It strictly depends upon 
> > > which
> set
> > > of time frames that I am trading.  This morning I would 
> have been in 
> > > at
> > 967
> > > and out at 980 and the trade would have been for about 
> 1/2 an hour.  
> > > I usually wouldn't trade the first or last 1/2 hour, but 
> this trade 
> > > was
> > clear
> >
> >
> >
> > To unsubscribe from this group, send an email to: 
> > realtraders-unsubscribe@xxxxxxxxxxxxxxx
> >
> >
> >
> > Your use of Yahoo! Groups is subject to 
> > http://docs.yahoo.com/info/terms/
> >
> >
> 
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