Issue 94105 - all but linear trendlines fail in X-Y diagrams
Summary: all but linear trendlines fail in X-Y diagrams
Status: CLOSED NOT_AN_OOO_ISSUE
Alias: None
Product: General
Classification: Code
Component: chart (show other issues)
Version: 3.3.0 or older (OOo)
Hardware: All All
: P3 Trivial (vote)
Target Milestone: ---
Assignee: kla
QA Contact: issues@graphics
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2008-09-20 11:57 UTC by andreschnabel
Modified: 2013-02-24 21:19 UTC (History)
1 user (show)

See Also:
Issue Type: DEFECT
Latest Confirmation in: ---
Developer Difficulty: ---

Attachments
example with poential trendline (63.03 KB, application/vnd.oasis.opendocument.spreadsheet)
2008-09-20 11:58 UTC, andreschnabel 		no flags Details
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Description andreschnabel 2008-09-20 11:57:17 UTC 
in X-Y diagrams only the linear trendlines seem to work correct. If any other
type (logarithmic, exponential, potential) is used, a linear line is calculated
instead.

See attached example - this should display a potential trendline in the chart
(but displays a linear one.)
Comment 1 andreschnabel 2008-09-20 11:58:10 UTC 
Created attachment 56656 [details]
example with poential trendline
Comment 2 Regina Henschel 2008-09-20 13:00:41 UTC 
You use dates for the x-axes. What do you expect how dates are handled for
trendlines? OOo uses the intern numbers and so it gives a nearly linear result.
Comment 3 andreschnabel 2008-09-21 10:36:49 UTC 
correct - the trendlines show the expectedresultsin this case and work perfect
with better data sets.

closed invalid
Comment 4 andreschnabel 2008-09-21 10:37:05 UTC 
.