i cant find "text" type for attributes!!

yusuf_nazariyusuf_nazari Member Posts: 2 Contributor I
edited December 2018 in Help
i am going to practice a simple text mining. there is a CSV file on the 
and i import it to the program. and i am going to change "att2" type from "polynominal" to "text" but there is no "text" choice in the List.
the choices is only: polynominal, bionominal, real, integer, date, date time, time.

please help me solve this problem
thanks a lot


  • Options
    sgenzersgenzer Administrator, Moderator, Employee, RapidMiner Certified Analyst, Community Manager, Member, University Professor, PM Moderator Posts: 2,959 Community Manager
    hi @yusuf_nazari - I would recommend just importing the csv with Read CSV and then using the Nominal to Text operator.


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