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Dear Gary,
Do you have the TradeStaion code for your oscillators
presented in your memo that you would be willing to share?
Thanks,
Brian Oliver
<A
href="mailto:sunfiles@xxxxxxx">sunfiles@xxxxxxx
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----- Original Message -----
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black">From:
Gary Funck
To: <A title=realtraders@xxxxxxxxxxxxxxx
href="mailto:Realtraders@xxxxxxxxxxxx Com">Realtraders@xxxxxxxxxxxx Com
Sent: Friday, June 21, 2002 10:44
PM
Subject: [RT] thoughts on A/D lines
(I posted this to another list. Basically, the
discussion had to do withrefining the A/D line, for example only tracking
the stocks in the S&P 500.This is a reply to a question that I raised,
as to whether the A/D line has anyparticular predictive power above and
beyond a straight price oscilator.)This is a follow-up on the
following idea:>> 3) The idea of watching the A/D presupposes
that it has predictive value on> where the underlying index is going.
Notably, it should point to oversold and> overbought conditions. How
reliable is it? Bill and others have offered some> thoughts on
how to use the A/D line, but the larger question is why would the> A/D
line give a truer picture of the market index in question than> simply,
for> example, summing up the %-changes over a given timeframe.
Chande (I think)> popularized an oscilator that was
basically:> A / (A + D)> where A is the
daily (weekly, whatever) percent positive changes and> D was
the> daily percent negative changes. Would this oscilator look
much different if> stand advance/decline data were substituted for A/D
instead?>See attached chart, with the Nasdaq Composite in the
top sub chart, anindicator showing the new highs as a percentage of (new
highs + new lows) overthe past 20 trading days in the middle chart.
The bottom sub-chart shows anoscilator (in red) similar to the
$NASI, or McClellan oscilator applied to theNasdaq; this oscilator shows
the number of OTC advances over (OTC advances +OTC declines) ove the past
20 days, expressed as a percentage. The line ingreen is the sum of
positive %-changes of the Nasdaq Compositie divided by theabsolute value
of all %-changes, expressed as a percentage. Thus, the greenline is a
function of Nasdaq price only, and the red line is a function of theA/D
statistics. Note that the green price oscilator line is in close
agreementwith the red A/D oscilator, though the green line is a bit
"noisier". Also,note that the New Hi/Low oscilator seems a better
indicator of relative levelsof oversold or overbought. The New Hi/Low
indicator isn't showing a sufficientlevel of oversold to signal a
significant, tradeable bottom, yet.To unsubscribe from this
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