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Strategies & Market Trends : Trading the SPOOs with Patrick Slevin! -- Ignore unavailable to you. Want to Upgrade?

To: Patrick Slevin who wrote (1632)	12/1/1999 7:38:00 AM
From: Matthew L. Jones	Read Replies (1) \| Respond to of 7434

Actually, due to bandwidth constraints in data transfer from Q-Charts, the 30 and 15 minute data are only for the last quarter or so. From my statistical studies, a huge sample is not of any greater value and as you indicated, often is non-representative. I would assume that intraday data longer than 90 days or so is not as accurate as more current data as markets seem to change somewhat. Now on the other hand, for my daily chart stat research, I go back 10 years on the SPX. If you have any other thoughts or questions, don't hesitate to jump in. I'm open to any ideas in how to make the information more useful. Matt