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Strategies & Market Trends : Technical Analysis - Beginners

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To: Loren who wrote (7943)1/22/1998 10:48:00 PM
From: ftth  Read Replies (1) of 12039
 
Hi Loren, the links were just to show the kinds of things others have done with Excel, to give ideas. If you want to do automated scans of a large universe of stocks, you may run into problems with Excel's row and column limits (different depending on version ). For excel 7 you're limited to 256 day's data, or only 1 trading year. Each issue uses at least 5 rows (o-h-l-c-v), plus rows for indicator calculations, so you have to pre-filter the database down to about 1500 stocks or so. If each stock is on a worksheet, you're limited to 256. Multiple stocks per page AND multiple worksheets is possible, but a real mess. If you flip the rows and columns around, it gets around one problem but creates a new one later. Don't know if you've thought about the mechanics of it yet, so I just thought I'd bring this up to possibly save you from doing a lot of work, then running in to a dead end.

dh
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