OPEN-SOURCE SCRIPT
Updated Linear Regression, Volume Weighted

Produces deviation lines based upon linear regression of volume adjusted price with the option to clean the data of outliers.
The regression line is more accurate than standard linear regression as each data point is effectively a volume unit (share) and the total number of data points is the total volume from the beginning to end.
The regression line is more accurate than standard linear regression as each data point is effectively a volume unit (share) and the total number of data points is the total volume from the beginning to end.
Release Notes
Added optional recency bias and more configuration options.Release Notes
Fixed issue with lines not drawing at larger length values.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.