PROTECTED SOURCE SCRIPT
Bollinger/Donchian + Bollinger
A mixture of A Bollinger and fork from Ricardo Santos Donchian/Bollinger(DBH). Looks Nicer on a higher time frame, 4hr+. Default of DBH is 20, but 13/15 looks clearer to me.
Protected script
This script is published closed-source and you may privately use it freely.
Want to use this script on a chart?
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.