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quantiles and trimmed mean

dan_agapedan_agape Member Posts: 106 Maven
edited November 2018 in Help

Hi,

Is the quantiles and/or trimmed mean computation implemented in RM? If not, the Aggregate operator may be the
right one to incorporate these.

Thanks,
Dan

Answers

  • MariusHelfMariusHelf RapidMiner Certified Expert, Member Posts: 1,869 Unicorn
    No, as far as I know this functionality is not yet implemented, at least not in the sense that you can directly retrieve the numbers. However, for the quantiles maybe the Discretize by Frequency operator can help you.

    Best, Marius
  • dan_agapedan_agape Member Posts: 106 Maven
    Thanks. Anyway, the R plug-in can also be used to compute these statistics in RapidMiner.
    I use R separately for both Stats and Data Mining, but I was not sure if the integration of R 64 bit in
    RapidMiner 64 bit works well.

    Best,
    Dan 
  • MariusHelfMariusHelf RapidMiner Certified Expert, Member Posts: 1,869 Unicorn
    I do not have the R extension in regular use myself, but I have it installed and ran a few test processes - everything worked fine so far. Admittedly, the installation process of R needs some love, but as I said, in general it works.

    Best, Marius
  • dan_agapedan_agape Member Posts: 106 Maven
    Thanks. Best,
    Dan
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