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Strategies & Market Trends : TA-Quotes Plus
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To: Tony Peng who wrote (3608)3/10/1998 5:54:00 AM
From: John Hunt  Read Replies (1) of 11149
 
icarus,

// Bollinger Band is (exp) mov average +/- 2 std

// In version 1.1

// Scan for closes above upper band

Close(0) > EMovAvg(0,50,cl)+(stdev(0,-50)*2.0)

// Scan for closes below lower band

Close(0) < EMovAvg(0,50,cl)-(stdev(0,-50)*2.0)

// You can scan for being above a 50 day exp mov
// average but within .25 std dev of it using

Close(0) < EMovAvg(0,50,cl)+(stdev(0,-50)*0.25)
close(0) > EMovAvg(0,50,cl)

This should give you the idea.

John

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