OPEN-SOURCE SCRIPT
Porcupine
Displays "spike days" by colouring the bars (Default: yellow for a Spike High and blue for a Spike Low)
Spike Day's definition taken from Jack D Schwager's Book: A Complete Guide to the Futures Market: Technical Analysis, Trading Systems, Fundamental Analysis, Options, Spreads, and Trading Principles
A spike is:
The more extreme each of these conditions, the greater the likelihood that a spike high will prove to be an important relative high or even a major top.
(inverse is true for lows, basically)
Enjoy!
Spike Day's definition taken from Jack D Schwager's Book: A Complete Guide to the Futures Market: Technical Analysis, Trading Systems, Fundamental Analysis, Options, Spreads, and Trading Principles
A spike is:
- A wide difference between the spike high and the highs of the preceding and succeeding days.
- A close near the low of the day's range.
- A substantial price advance preceding the spike's formation.
The more extreme each of these conditions, the greater the likelihood that a spike high will prove to be an important relative high or even a major top.
(inverse is true for lows, basically)
Enjoy!
開源腳本
在真正的TradingView精神中，這個腳本的作者以開源的方式發佈，這樣交易員可以理解和驗證它。請向作者致敬！您可以免費使用它，但在出版物中再次使用這段程式碼將受到網站規則的約束。 您可以收藏它以在圖表上使用。
免責聲明
這些資訊和出版物並不意味著也不構成TradingView提供或認可的金融、投資、交易或其他類型的意見或建議。請在使用條款閱讀更多資訊。