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Re: [RT] determine a trend



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In some recent Worden Brothers notes the following 
was posted.
 


A nice refinement of this scan is to allow for the 
curvature of the N-Day MA. An industry that has an upward-curving MA, such as 
Consumer Non-Durables (MG210), or Energy (MG120) as of today, clearly has a 
brighter future than those that are going up but curving down, such as 
Electronics (MG830) in Nov-Dec 2001. The x-day change in the N-Day MA, based on 
its value x and 2x days ago is accounted for by a term (AvgCN - 2*AvgCN.x + 
AvgCN.2x)/2. Although the derivation is simple, it is not relevant.
So the entire scan is 
100*(AvgCN - AvgCN.x)/AvgCN + 50*(AvgCN - 2*AvgCN.x + 
AvgCN.2x)/AvgCN
which gives the x-day projected increase in the N-Day 
MA, with a curvature allowance. The answer comes out in percent. 
Choosing N and x is something of an art. I have had 
credible results with N = 20 and x = 25. The averaging time N should be large 
enough to average out fluctuations, but not so large as to introduce excessive 
lags. The projection time x is also the time over which the simple growth rate 
is measured, and 2x is the time over which the 'curvature' is 
measured.
All in all, this is a simple, one-shot scan that can 
put all charts into descending order of expected performance over the next x 
days. I concentrate on the upper end of the list, allowing that small 
differences may not be significant because of the approximations involved. I 
avoid industries at the bottom of the list at all costs. I found it essential to 
check all results against the actual N-Day MA chart. Incipient reversals less 
than x days can sneak in. This technique may be applied to Sir Measuring Man's 
'clean universe' of industries, or to the major industry groupings themselves. I 
look on the curvature term as a substitute for the difference of 50- and 200-Day 
MA's used by Sir Measuring Man.
This may not be a substitute for the 5 days up 
thing you were talking about but
in many ways has more appeal to me.
 
I applied this to the DOW-30 and the attached is 
what came up.
 
 
- - - - - - - - - - - - - - - - - - - - 
-  - - - - - - -Clyde Lee   
Chairman/CEO          (Home of 
SwingMachine)SYTECH 
Corporation          email: <A 
href="mailto:clydelee@xxxxxxxxxxxx";>clydelee@xxxxxxxxxxxx  7910 
Westglen, Suite 105       
Office:    (713) 783-9540Houston,  TX  
77063               
Fax:    (713) 783-1092Details 
at:                      
www.theswingmachine.com- - - - 
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  Sent: Saturday, March 30, 2002 1:44 
  PM
  Subject: [RT] determine a trend
  
  How does one look for suspects of a breakout ?
   
  one simple idea is to scan all your stocks and commodities 
  for the following condition
   
  a:  made   3 higher highs  in the last 5 
  days
   
  b:made 4 higher highs  in the last 6 days
  or
   
  a little overbought but a high probability 
trade
  made 5 higher highs  in the last 5 day and closed up 
  each day
  now if someone can code this over the weekend in 
  ela   and scan their  list
  we can get someone to post the  results  for  
  Monday trading
  nice  holidays to all
  Ben To 
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