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Strategies & Market Trends : Technical Analysis- Indicators & Systems
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To: Gary M Thullen who wrote (383)2/16/1997 11:36:00 AM
From: Harold Lanier   of 3325
 
Gary,
I use WOW, but the following may help you. You should be able to create what you want from this info:

Upper band:
(mov(Close,Periods,S)-std(Close,Periods,2))

Lower Band:
(mov(Close,Periods,S)-std(Close,Periods,2))

Good indicator to create for following band width is

(Upper - Lower)/Middle

When it gets small look for a breakout in one direction or other.

Harold
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