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https://issues.apache.org/jira/browse/SOLR-11172?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Mathew updated SOLR-11172:
--------------------------
    Attachment: SOLR-11172

Mann-WhitneyU test wraps Apache Math Commons implementation.

*Mann-Whitney U Test:*  
mannWhitneyU(colA, colB) - Performs Mann-WhitneyU Test on 2 arrays of numbers 
and returns a a single tuple of *u-statistic* and *p-value*.



> Add Mann-Whitney U test Stream Evaluator
> ----------------------------------------
>
>                 Key: SOLR-11172
>                 URL: https://issues.apache.org/jira/browse/SOLR-11172
>             Project: Solr
>          Issue Type: Bug
>      Security Level: Public(Default Security Level. Issues are Public) 
>            Reporter: Joel Bernstein
>            Assignee: Joel Bernstein
>         Attachments: SOLR-11172
>
>
> This ticket will add a Stream Evaluator to perform the Mann-Whitney U Test on 
> two arrays of numbers.



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