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Hi,
Do somebody know what the mathematical formula of
the function zig zag is.
Mihail
<BLOCKQUOTE
>
----- Original Message -----
<DIV
>From:
<A title=kevin_barry@xxxxxxxxxxxxxx
href="">Kevin
To: <A
title=Metastockusers@xxxxxxxxxxxxxxx
href="">Metastockusers@xxxxxxxxxxxxxxx
Sent: Sunday, November 09, 2003 12:24
PM
Subject: Re: [Metastockusers] Bollinger
Bands
Hello,Your observation is quite correct. Low
volatility often begets high volatility, a fact that underpins many
options strategies.Here is a formula for plotting the Bollinger Band
Width (there are others):( ( Mov( C,20,S) + (2 * ( Std( C,20 ) ) ) )-
( Mov( C,20,S) - ( 2 * ( Std( C,20 ) ) ) ) ) / Mov( C,20,S) *
100Create an exploration and decide upon your own
threshold.Regards,KevinAt 07:02 09/11/2003 +0000, you
wrote:>>Hi!>>I have noticed that when Bollinger
Bands (I mean the upper and lower>line) get very close together, there
will soon be a very sharp move>either up or down.>>Are
there any explorations that finds those stocks that have the>bands
close together? (situation before the BIG
move).>>>>To unsubscribe from this group, send an
email
to:>Metastockusers-unsubscribe@xxxxxxxxxxx>>>>Your
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