OPEN-SOURCE SCRIPT
Time Price Indicator
업데이트됨
Introduction
There are already several indicators who measure the time behavior relative to price, the most well know being the Aroon indicator published by Tushar Chande. I propose an alternative indicator TPI who tend to create less whipsaw's at the cost of small reactivity.
The Indicator
The TPI is in a range of 0.5/-0.5 and is no different than the Aroon indicator when it come to signal generation, when the upper line (in blue) crossover the lower line (in orange) the indicator generate a buy signal, when the lower line cross under the upper line a sell signal is generated.
Comparison
The Aroon indicator tend to use more information which involve more reactivity but more uncertainty as well.
Aroon and TPI with both length = 50. White lines represent signals where the Aroon and my proposed indicator react at the same time, the red line show a whipsaw and the green line show a signal generated faster by the Aroon.
Here is a more pertinent exemple
Aroon reacted to price range which at the end involved many whipsaw, the TPI however stayed on a sell signal and did not reacted to this price range. The cost to avoid so many whipsaw was a reactivity of 7 bars back when the sell signal of the TPI was generated.
A statistic of the signal numbers generated by both indicator is shown below
The blue line show the number of signals generated by the Aroon indicator and in orange the number generated by the TPI with both length = 14. Aroon generated 410 while the TPI generated 288 signals.
Conclusion
The Aroon indicator and TPI can both generate a signal at the same time or with a small period deviation with the ability of the TPI to avoid some whipsaw.
There are already several indicators who measure the time behavior relative to price, the most well know being the Aroon indicator published by Tushar Chande. I propose an alternative indicator TPI who tend to create less whipsaw's at the cost of small reactivity.
The Indicator
The TPI is in a range of 0.5/-0.5 and is no different than the Aroon indicator when it come to signal generation, when the upper line (in blue) crossover the lower line (in orange) the indicator generate a buy signal, when the lower line cross under the upper line a sell signal is generated.
Comparison
The Aroon indicator tend to use more information which involve more reactivity but more uncertainty as well.
Aroon and TPI with both length = 50. White lines represent signals where the Aroon and my proposed indicator react at the same time, the red line show a whipsaw and the green line show a signal generated faster by the Aroon.
Here is a more pertinent exemple
Aroon reacted to price range which at the end involved many whipsaw, the TPI however stayed on a sell signal and did not reacted to this price range. The cost to avoid so many whipsaw was a reactivity of 7 bars back when the sell signal of the TPI was generated.
A statistic of the signal numbers generated by both indicator is shown below
The blue line show the number of signals generated by the Aroon indicator and in orange the number generated by the TPI with both length = 14. Aroon generated 410 while the TPI generated 288 signals.
Conclusion
The Aroon indicator and TPI can both generate a signal at the same time or with a small period deviation with the ability of the TPI to avoid some whipsaw.
릴리즈 노트
Updated to v4Custom calculation for rising and falling
릴리즈 노트
some corrections오픈 소스 스크립트
진정한 TradingView 정신에 따라, 이 스크립트의 저자는 트레이더들이 이해하고 검증할 수 있도록 오픈 소스로 공개했습니다. 저자에게 박수를 보냅니다! 이 코드는 무료로 사용할 수 있지만, 출판물에서 이 코드를 재사용하는 것은 하우스 룰에 의해 관리됩니다. 님은 즐겨찾기로 이 스크립트를 차트에서 쓸 수 있습니다.
Check out the indicators we are making at luxalgo: tradingview.com/u/LuxAlgo/
면책사항
이 정보와 게시물은 TradingView에서 제공하거나 보증하는 금융, 투자, 거래 또는 기타 유형의 조언이나 권고 사항을 의미하거나 구성하지 않습니다. 자세한 내용은 이용 약관을 참고하세요.