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Bug 74669 - Data Analysis Toolkit - z-test
Summary: Data Analysis Toolkit - z-test
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Calc (show other bugs)
(earliest affected)
Hardware: All All
: medium enhancement
Assignee: Tomaz Vajngerl
Whiteboard: target:4.4.0
Depends on:
Reported: 2014-02-07 12:22 UTC by Tomaz Vajngerl
Modified: 2014-11-15 17:41 UTC (History)
2 users (show)

See Also:
Crash report or crash signature:


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Description Tomaz Vajngerl 2014-02-07 12:22:17 UTC
Add missing "z-test" function from Data Analysis Toolkit.
Comment 1 zaxebo zaxebo 2014-03-28 06:03:25 UTC
note that in libreoffice 4.3    Z.TEST() function has been added
 ( see 
also see

 HENCE, Now this RFE to implement z-test can be easily be added in Data Analysis Toolpak. Kindly take it up for libreoffice 4.3 release.
Comment 2 Commit Notification 2014-11-15 17:40:21 UTC
Tomaž Vajngerl committed a patch related to this issue.
It has been pushed to "master":

fdo#74669 Add z-test Statistics Dialog

It will be available in 4.4.0.

The patch should be included in the daily builds available at in the next 24-48 hours. More
information about daily builds can be found at:
Affected users are encouraged to test the fix and report feedback.