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Strategies & Market Trends : A.I.M Users Group Bulletin Board

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To: OldAIMGuy who wrote (5240)8/1/1998 10:12:00 AM
From: Steve Grabczyk  Read Replies (1) of 18928
 
Tom:
Waterhouse Securities charges $12/trade including gtc limit orders up to 5000 shares I believe.
Mean absolute deviation within my sheet, ends up simply being the $ spread between the hi/lo each day averaged over a 15 day timeframe. I get there by calculating the difference in absolute terms from the hi and close, lo and close, sum them, and average them over my time horizon. It's probably not the correct statistical term, but I like it 'cuz I'm a little crazy (MAD) anyway.
Steve
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