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Posted to dev@knox.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2019/10/05 01:41:00 UTC

[jira] [Work logged] (KNOX-2052) KnoxShellTable mean, median, and mode methods

     [ https://issues.apache.org/jira/browse/KNOX-2052?focusedWorklogId=323841&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-323841 ]

ASF GitHub Bot logged work on KNOX-2052:
----------------------------------------

                Author: ASF GitHub Bot
            Created on: 05/Oct/19 01:40
            Start Date: 05/Oct/19 01:40
    Worklog Time Spent: 10m 
      Work Description: lmccay4 commented on pull request #163: KNOX-2052 - KnoxShellTable mean, median, and mode methods
URL: https://github.com/apache/knox/pull/163
 
 
   ## What changes were proposed in this pull request?
   
   Added mean, median, mode, sum, max, min, and toDoubleArray methods so to enable usage of the Apache Commons math StatUtils library (methods require double[]). 
   
   ## How was this patch tested?
   
   Manual and unit tests.
   
   
 
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Issue Time Tracking
-------------------

            Worklog Id:     (was: 323841)
    Remaining Estimate: 0h
            Time Spent: 10m

> KnoxShellTable mean, median, and mode methods
> ---------------------------------------------
>
>                 Key: KNOX-2052
>                 URL: https://issues.apache.org/jira/browse/KNOX-2052
>             Project: Apache Knox
>          Issue Type: Improvement
>          Components: KnoxShell
>            Reporter: Ljmiv
>            Assignee: Ljmiv
>            Priority: Major
>             Fix For: 1.4.0
>
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> Would be beneficial to be able to get the mean, median, and mode values from columns in a table. No such functions exist as of now. 



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