OPEN-SOURCE SCRIPT
Bollinger Bands %RSI

Hi All,
I am not a programmer, but I tried to buid BB% of RSI , base of John Bollinger' book. I cut and paste the function from LazyBear MFI/RSI BB indicator and original BB% scripts. Now, I need help for 2 things :
1. I already check by side with LazyBear indicator for the OB/OS, and all are good. One thing I don't understand is why we build the Basis for bb using "sma" ? any one can help me to understand with this?
2. I am happy with this, but I need to make the Source Price become customisable (close, hl/2, hlc/3, etc). and I don't know how to set it up. please help me with this.
Thank you.
I am not a programmer, but I tried to buid BB% of RSI , base of John Bollinger' book. I cut and paste the function from LazyBear MFI/RSI BB indicator and original BB% scripts. Now, I need help for 2 things :
1. I already check by side with LazyBear indicator for the OB/OS, and all are good. One thing I don't understand is why we build the Basis for bb using "sma" ? any one can help me to understand with this?
2. I am happy with this, but I need to make the Source Price become customisable (close, hl/2, hlc/3, etc). and I don't know how to set it up. please help me with this.
Thank you.
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開源腳本
本著TradingView的真正精神,此腳本的創建者將其開源,以便交易者可以查看和驗證其功能。向作者致敬!雖然您可以免費使用它,但請記住,重新發佈程式碼必須遵守我們的網站規則。
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。