Generate Attribut with mathematical different functions within

noritanorita Member Posts: 29 Contributor I
in Help
Hi

I want to generate a new attribute like this:

if([Natrium.cat]=="3"||[BDsys]>="140"||[hp.rep]=="1"||[cevd.rep]=="1",1,0)

The errror signal was:
'>=' must have arguments of the same type.

Is there an easy way to fix this?


Best Answer

  • MartinLiebigMartinLiebig Administrator, Moderator, Employee, RapidMiner Certified Analyst, RapidMiner Certified Expert, University Professor Posts: 3,453 RM Data Scientist
    Solution Accepted
    Hi,
    yes, remove the " around your numbers. At least one of your columns you check for is a numerical and not a nominal.

    Best,
    Martin
    - Sr. Director Data Solutions, Altair RapidMiner -
    Dortmund, Germany
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