[jira] [Closed] (SPARK-10579) Extend statistical functions: Add Cardinality/Quantiles/Quartiles/Median in Statistics , e.g. for columns

["Joseph K. Bradley (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SPARK-10579?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joseph K. Bradley closed SPARK-10579.
-------------------------------------
    Resolution: Won't Fix

> Extend statistical functions: Add Cardinality/Quantiles/Quartiles/Median in Statistics , e.g. for columns
> ---------------------------------------------------------------------------------------------------------
>
>                 Key: SPARK-10579
>                 URL: https://issues.apache.org/jira/browse/SPARK-10579
>             Project: Spark
>          Issue Type: New Feature
>          Components: MLlib
>            Reporter: Narine Kokhlikyan
>            Priority: Minor
>             Fix For: 1.6.0
>
>   Original Estimate: 120h
>  Remaining Estimate: 120h
>
> Hi everyone,
> I think it would be good to extend statistical functions in mllib package, by adding  Cardinality/Quantiles/Quartiles/Median for the columns, as many other ml and statistical libraries already have it. I couldn't find it in mllib package, hence would like to suggest it.
> Since this is my first time working with jira, I'd truly appreciate if someone could review this and let me know what do you think. 
> Also, I'd really like to work on it and looking forward to hearing from you!
> Thanks,
> Narine



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