Issue 101515 - edit regression curve equitation
Summary: edit regression curve equitation
Alias: None
Product: Calc
Classification: Application
Component: editing (show other issues)
Version: OOo 1.0.0
Hardware: All All
: P3 Normal (vote)
Target Milestone: ---
Assignee: AOO issues mailing list
QA Contact:
: 95466 (view as issue list)
Depends on:
Reported: 2009-05-03 20:18 UTC by kristof_d
Modified: 2014-03-02 14:37 UTC (History)
3 users (show)

See Also:
Latest Confirmation in: 4.1.0-dev
Developer Difficulty: ---


Note You need to log in before you can comment on or make changes to this issue.
Description kristof_d 2009-05-03 20:18:22 UTC
When a graphic representation of measurements (XY graphic) is made and a
regression curve is inserted, it's impossible to edit the equitation of the
regression curve. This is such an obvious feature, I was astonished it wasn't

For example: Now I have an equitation that says f(x) = 3,16x - 0,03, but I've
measured magnetic induction and force, so I'd like to be able to change that to:
F(B) = 3,16*B - 0,03

This might seem trivial, but my science teacher doesn't think so, so I'm
basically obliged to use excel. The only possible workaround is to make a screen
shot and edit that manually.
Comment 1 Edwin Sharp 2013-07-19 14:04:02 UTC
Good suggestion!
Trend line equation should take its variables from axis titles, instead of generic f(x)=...
Comment 2 Edwin Sharp 2013-12-26 20:10:37 UTC
*** Issue 95466 has been marked as a duplicate of this issue. ***