Trailing Linear Regression Channel


It would be nice to have a “trailing linear regression channel”.
I understand that TRAILLR already exists, we just need the ability to add and adjust the channels (std dev).

Thank you for you for your consideration.





Hi Julius,

We’ll see what we can do - I’m just not sure we can get this into the next build.

All the best


I can see “Show Bands” is now included in the Trailing Linear Regression tool but it seems you can’t include TRAILLR() in a script (am I wrong about this?)

This would be very helpful as most other Linear Regression tools must be manually applied to a chart and so can’t be scripted.


Please ignore this post TRAILLR() uses dot notation, although it is not listed in Script Manager when searching for functions.