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Strategies & Market Trends : MDA - Market Direction Analysis -- Ignore unavailable to you. Want to Upgrade?


To: JDinBaltimore who wrote (34455)11/30/1999 7:11:00 PM
From: Matthew L. Jones  Respond to of 99985
 
LG and the MDA Thread:

I thought some of you might be interested in the following statistics regarding S&P futures contracts using different time frames:

1) Extent. By extent I mean the amount of movement in an intraday trend (in points) from bottom to top or top to bottom.
2) Duration. By duration I mean the number of bars (periods) of time in an intraday trend from bottom to top or top to bottom.
3) Odds. Odds is a ratio of probabilities of trend continuation to trend reversal (if positive) or trend reversal to trend continuation (if negative). For example, +3:1 odds means that there is a 75% probability or chance of trend continuation and a 25% probability or chance of trend reversal. Expressed in odds it would be 75/25 or +3:1.

30 minute bars

Odds Extent Duration
+3:1 15 points 8 bars (2.5 hours)
+1:1 25 points 10 bars (5 hours)
--3:1 35 points 15 bars (7.5 hours)


15 minute bars

Odds Extent Duration
+3:1 9 points 5 bars (1.25 hours)
+1:1 16 points 10 bars (2.5 hours)
--3:1 23 points 15 bars (3.75 hours)

5 minute bars

Odds Extent Duration
+3:1 5 points 4 bars (20 minutes)
+1:1 9 points 10 bars (50 minutes)
--3:1 13 points 16 bars (80 minutes)

I personally use 3:1 as a range because I am interested in entering a trade only when the odds are 3:1 or greater in my favor. If I am trading on a 15 minute chart and we are 45 minutes into an uptrend, and we have moved less than 5 points up, I have sufficient odds to enter the trade long. When the odds are even (or +1:1) I begin looking for the exit. I may hold a position but tighten stops to that point for example. When the odds of reversal are greater than 3:1 (--3:1), I will look to exit all or part of my position because the reversal will be very sudden when it does begin. I hope some of you find this information useful in your trading of the S&P's.

Matt



To: JDinBaltimore who wrote (34455)11/30/1999 9:12:00 PM
From: bobby beara  Respond to of 99985
 
Hey baltimore, Mild reaction in p/c ratio after a 100 point intraday drop in nasdaq, i believe this is also the first day above .5 in a couple of weeks, which could indicate a change of trend.

CBOE Market Stats for November 30, 1999

Put/Call Ratio: .53

VIX OPENING VALUE: 24.39
VIX HIGH VALUE : 25.29
VIX LOW VALUE : 23.36
VIX CLOSING VALUE: 24.95

EQUITY OPTION

TOTAL EQUITY CALL VOLUME : 681,510
TOTAL EQUITY PUT VOLUME : 309,020
TOTAL VOLUME : 990,530

INDEX OPTION

TOTAL INDEX CALL VOLUME : 145,724
TOTAL INDEX PUT VOLUME : 131,119
TOTAL VOLUME : 276,843