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[amibroker] Re: The Trend Detector Oscillator (TDO)



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I think this does what you describe, but I am not sure how to use it.

  /*Trend Detector Oscillator */
TDO = 100*StDev(Close, 20)/Close ;
Plot(Close, "Close", colorRed);
Plot(TDO, "TDO", colorYellow, styleOwnScale);

Bill

--- In amibroker@xxxxxxxxxxxxxxx, "goodmanz25" <goodmanz25@xxxx> 
wrote:
> The Trend Detector Oscillator (TDO) :
> 
> Equation :
> 
> Trend Detector Oscillator (TDO) = [Standard Deviation 
> (close,20)/Close] * 100
> 
> Where :
> Standard Deviation (close, 20) = The 20-day Standard Deviation 
> applied to the closing price of any issue.
> 
> Close = The Daily Closing Price of any issue.
> 
> 
> Concept :
> The key concept behind the TDO formula is dividing the 20-day 
> standard deviation by the daily closing price. That in turn, makes 
> the TDO much more sensitive to daily price fluctuations than the 
> regular standard deviation formula, and gives it two great 
> advantages. First, it helps the TDO make new peaks as the market 
> moves, and consequently, generate more accurate signals. It helps 
> draw trend lines and spot more technical formations on the 
> oscillator which automatically back similar formations on the price 
> chart.
> 
> Does anybody knows to AFLize this ?
> 
> Cheers-
> 
> Purshotam K



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