"Import Configuration Wizard for Read Excel question"

ronmacronmac Member Posts: 11 Contributor II
edited May 2019 in Help
I have an Excel file with 100 colums of closing stock prices. My problem is that when I use the Import configuration wizard I get a mixture of real and numerical definitions for the data. For now I Ihave to change many of the colums back to either real of numerical so all the colums match. Is there a short cut to change all the data colums to real or numerical with out haveing to do it individualy? I am sure I missed something somwhere regarding using the Import wizard.

Thanks
Ron McEwan
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Answers

  • landland RapidMiner Certified Analyst, RapidMiner Certified Expert, Member Posts: 2,531 Unicorn
    Hi,
    well, this shouldn't be possible at all in the latest version of RapidMiner. Anyway you can ignore this: Numeric is a more generic form of numerical data, so you won't loose anything. You can use an Numeric to Real operator, to do the transformation lateron if you need it.

    Greetings,
      Sebastian
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