OPEN-SOURCE SCRIPT
Bollinger Bands Multi

Three different "Bollinger bands", which can be set individually. With this script, the "length", the "standard deviation" (StdDef), the "offset" and the "source" can be set for each band. The script is very clear. The basis of the script is the standard indicator "Bollinger Bands".
The script can be used for all markets and all time units.
The script can be used for all markets and all time units.
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
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.
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
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.