Copyright ©2007
Patterson Relative Strength,
All rights reserved
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Terminology and Time Frames |
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Written by Jim Patterson
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Wednesday, 24 January 2007 |
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When you read the Daily Outlook reports each evening, I use my own
set of terminology and I reference different time frames in a manner
that I am accustom to. Unfortunately, you and I probably have a
slightly different idea of what short-term and very short-term means
so I put together the following list.
This should help you to
understand what I am talking about when I use certain phrases to
reference certain things. And, if you still have questions, please
ask.
Jim Patterson
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Time Frames
- Very short-term cycles
- The average time from very short-term cycle low to cycle low
is about 3.25 to 3.75 trading days.
- The average time from very short-term cycle high to cycle high
is about 3.25 to 3.75 trading days.
- The Short-term cycles
- Sometimes I refer to this set as a longer cycle series if I am
talking about the very short-term cycles.
- This is about a 13 trading day cycle, but at times it may be
as long as 15 to 18 days or as short as 9 days. It depends on
recent market activity
- This cycle is better for finding lows, but because of the
length sometimes the window for the low will be as large as plus
or minus two days, which is almost a five day window.
- When other factors support a smaller time window, can be very
accurate
- Very Long-term cycle series
- I actually use this term to refer to the Bradley indicator.
- This cycle is based on planetary alignments, and while that
may seem kind of silly to some folks, when it works it works very
well. I am always alert for a potential change of trend at a major
Bradley turning point.
- The Daily trends
- Signals from the Daily trends are good for one to three days.
I am not interested in trading the daily signals. I am interested
in how well they are working. If an important longer-term, meaning
more than a few days, trend change is approaching then the daily
trends should stop working. All trend changes will be reflected at
the shortest time frame first.
- The 3-day Trends
- The best purely mechanical indicator I have ever seen.
- The 3-day trends can always change direction on the last day
of the week.
- Bottom line, weakness at the end of the week suggests
additional weakness in the first part of the following week
- Strength on Friday points towards strength early the following
week.
- The time frame for the 3-day trends is about 3 days, because
they can usually change direction in three trading days.
- Weekly Trend
- Weekly trends turn on average about every 25 to 30 calendar
days, and this is probably the most important time frame for the
style of trading we do.
- When the weekly trends turn, you should expect a bounce at
that level and then a continuation for another few days.
- The important question is, is the weekly trend working
Terminology
- Market Breadth
- Advancing issues minus Declining issues
- I look at the NYSE numbers, the NASD numbers and then I
combine them for a total market breadth number.
- Buying Pressure and Selling Pressure
- The goal is to produce a metric that accurately reflects folks
eagerness to buy and sell on a given day. Volume always leads
price because with out volume, folks wanting to buy or sell, there
would be no change in price.
- If a stock closes higher then there were more buyers that
were more eager than the sellers were and that is buying
pressure.
- One could think of Up volume as buying pressure and Down
volume as selling pressure.
- The difference between up volume and down volume is
NET Directional Volume
- Relative Buying and Selling pressure
- represent today's Up volume (buying pressure) relative to
what we have seen over the past two weeks (10-day up volume)
Because I am comparing today's value with a moving average,
which is constantly changing, Relative buying pressure can be
greater than 100% on a really good day.
- The calculation is the same for Selling Pressure
- 8-Day Relative Buying and Selling Pressure
- This is a weighted moving average of daily buying and
selling pressure.
- When the reading is above about 57% a trend should be
sustainable
- When a reading reaches above 70% it becomes unsustainable
- When a reading falls below 35% or even better, 30%, a change
of trend is likely
- CQI Index Confidence in Quality Index
- This metric is designed to respond when folks are committing
new cash into the market or they are removing cash from the
market.
- If breadth is about even then folks are selling one stock
and buying another. If breadth is heavy to one side then folks
are either buying with new money or they are selling and not
putting the money back to work
- If the metric rises as the market rises it is a sign of a
weakening trend, and it also works the other way around.
- This is more of a general condition indicator and is only
valid at certain points in time
- The TRIN 5
- This is a five day sum of the Arms Index or its more common
name, the Trin.
- The Trin index is equal to Advancing issues over declining
issues Then put that number over Advancing volume over Declining
volume.
- A reading above 1 suggests market weakness while a reading
below 1 suggests a strong market
- When the Trin-5 goes above 7.75 the market is oversold
- When the Trin-5 goes below 4.25 the market is overbought
- 5-Day RSI
- This number is based on the original Wilder RSI formula from
his book "New concepts in Technical Trading Systems"
- The 5-day RSI reaches overbought at 70 and becomes very
overbought above 80.
- The 5-day RSI reaches oversold at 30 and becomes very oversold
below 20.
- An RSI number will always be between 0 and 100, and readings
below 10 or above 90 are very uncommon. Very important trend
changes often occur after an extreme reading.
- Divergences are also good to look for where prices are higher
or lower while the RSI reaches a muted level relative to the
previous level.
- VXO Buy and Sell Signal
- When the signal reaches 100%, a signal is given the first day
when it is no longer 100%
- Since March 2003, we have been ignoring these signals because
they simply are not working.
Copyright ©2007 Tactical Trading Outlook, LLC. All rights reserved.
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