İndikatör Volume/Price Divergence Indicator by Pablo Bozzolo

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From: Paolo <italoarg76__at__yahoo.it>
To: <>
Date: Saturday, May 20, 2006, 11:25:58 PM
Subject: [EquisMetaStock Group] A Metastock Price Oscilator
Hi everyone!
My name is Pablo Bozzolo, italo-argentinean. I'd like to make a little contribution with my most simple but powerful indicator, a kind of price oscilator:
Ultimate ROC
{By Pablo Bozzolo (feb-2006)}
x:=Input("Number of periods:",3,200,12);
(CLOSE / (Mov(CLOSE,x,E) )) -1 ; {12 is the default}
U should buy at significant bottoms and sell at significant tops. It's really simple but It' works fine. (It can anticipate more than others price oscilators)
I hope to be able to exchange ideas and formulas with U.
Best regards,
Pablo
BTW: search of divergences in this indicator is good idea.
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From: bill rook <zipple_acre_udder__at__yahoo.com>
To: equismetastock__at__yahoogroups.com <equismetastock__at__yahoogroups.com>
Date: Sunday, May 21, 2006, 1:03:00 AM
Subject: [EquisMetaStock Group] A Metastock Price Oscilator
Hi

What parameters do you use with the Ultimate ROC?

Regards
Bill
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From: Paolo <italoarg76__at__yahoo.it>
To: equismetastock__at__yahoogroups.com <equismetastock__at__yahoogroups.com>
Date: Sunday, May 21, 2006, 2:26:08 PM
Subject: [EquisMetaStock Group] A Metastock Price Oscilator
br> What parameters do you use with the Ultimate ROC?
Dear Bill,
The only parameter in this very-simple indicator is the 'number of periods' (days) of the moving average.
By default it's 12. So the formula can be more simple yet:
(CLOSE / (Mov(CLOSE,12,E) )) -1 ;
The "-1" is just cosmetic
"Andrew Tomlinson" <andrew_tomlinson__at__comcast.net> wrote:
> Like any other oscillator, though, it can show overbought or
> oversold conditions that are surprisingly persistent, so you should
> always wait for price confirmation.
Andrew: this indicator do not show overbough or persistent oversold conditions. It's very diferent to RSI or Stochastic oscilators. Thank U very much for your comments
Pablo
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From: Andrew Tomlinson <andrew_tomlinson__at__comcast.net>
To: equismetastock__at__yahoogroups.com <equismetastock__at__yahoogroups.com>
Date: Sunday, May 21, 2006, 11:46:08 PM
Subject: [EquisMetaStock Group] A Metastock Price Oscilator
Hi Paolo
The oscillator you are describing is simply showing the deviation of the close from an exponential moving average expressed on a percentage basis. It is similar to a number of oscillators described in the literature - e.g. DiNapoli's detrended oscillator, which is the close minus the MA. The only difference here is expressing the change on a percentage basis and using an EMA instead of a SMA. If you normalize the deviation by dividing by the standard deviation you get a Bollinger Band variant (close to %b) if you normalize by ATR you get what I call the Moving Average Deviation. It is used in many cases (e.g. DiNapoli) as on overbought/oversold indicator. You and every other user are, of course, free to use it in whatever way you like.
With respect, the '-1' is not cosmetic. Mathematically, C/MA -1 is the same as (C-MA)/MA, i.e. the deviation of the close from the MA expressed as a percentage of the MA.
It's great fun playing with indicators in MetaStock. And varying the formulae can be a good way to appreciate how they work. But you do often find that someone had the same idea already.
Best
Andrew
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From: Paolo <italoarg76__at__yahoo.it>
To: equismetastock__at__yahoogroups.com <equismetastock__at__yahoogroups.com>
Date: Monday, May 22, 2006, 3:30:12 AM
Subject: [EquisMetaStock Group] A Volume-Price Divergence Finder
Friends:
Andrew 've shown that my price oscilator was invented by DiNapoli (italian ?)
Here there is a indicator to see how strong is a negative divergence between volume and price.
I hope It has no copyright!!!!!!​

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Where Mov(V,Periods,S)/Mov(V,100,S),0) try to be a measure of the strenght of divergence.
Sometimes when a huge divergence is shown the price don't go down but it enters in a trading zone (neutral).
I use this indicator daily.
Good luck!
Pablo
PD: sorry because when I try to write fast in english I make a lot of mistakes.​

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