[Libreoffice-bugs] [Bug 107601] New: TTest option at Data > Statistics menu seems to perform any t test, but only performs paired tests

[bugzilla-daemon at bugs.documentfoundation.org]

https://bugs.documentfoundation.org/show_bug.cgi?id=107601

            Bug ID: 107601
           Summary: TTest option at Data > Statistics menu seems to
                    perform any t test, but only performs paired tests
           Product: LibreOffice
           Version: unspecified
          Hardware: All
                OS: All
            Status: UNCONFIRMED
          Severity: trivial
          Priority: medium
         Component: Calc
          Assignee: libreoffice-bugs at lists.freedesktop.org
          Reporter: vidalpuga at uvigo.es

The menu is called "t test" and it seems as if it performed any type of t
tests. It even asks for two sets of data without warning that they should be of
the same size. The results include the size of each set, but the p-values are
incorrect when the data is not paired.
The bug is easily fixed by renaming the option as "paired t test" instead of
simply "t test".

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