To comment on the following update, log in, then open the issue: http://www.openoffice.org/issues/show_bug.cgi?id=96999 Issue #|96999 Summary|Wrong wording: determination coefficient R² is not th |e correlation coefficent Component|Chart Version|OOo 3.0 Platform|All URL| OS/Version|All Status|NEW Status whiteboard| Keywords| Resolution| Issue type|DEFECT Priority|P3 Subcomponent|ui Assigned to|kla Reported by|sweigel
------- Additional comments from [EMAIL PROTECTED] Mon Dec 8 07:23:15 +0000 2008 ------- The bug is the wrong wording in the GUI and in the online help, where "correlation coefficent" is used for the determination coefficient. When inserting a trend line into a chart you can choose to display R². R² is the determination coefficent (http://en.wikipedia.org/wiki/Coefficient_of_determination) that could also be calculated by using the RSQ function in Calc. The determination coefficent R² is the square of the correlation coefficent R (http://en.wikipedia.org/wiki/Correlation_coefficient). The latter could also be calculated by using the PEARSON function in Calc. See the attached screenshots for wrong wording in the GUI and in the online help. --------------------------------------------------------------------- Please do not reply to this automatically generated notification from Issue Tracker. Please log onto the website and enter your comments. http://qa.openoffice.org/issue_handling/project_issues.html#notification --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
