Months of a year to winter summer and fall

gohelgohel Member Posts: 6 Contributor I
Hi everyone,
I was trying to convert months(Jan, Feb, Mar....) into winter, summer and fall and using the below mentioned code in Generate attribute operator, But it's showing me the error shown below.
Can anyone help me out??


Best Answer

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    BalazsBaranyBalazsBarany Administrator, Moderator, Employee, RapidMiner Certified Analyst, RapidMiner Certified Expert Posts: 955 Unicorn
    Solution Accepted

    I tested your expression with generated data (pickup_month had the data type "integer") and Generate Attributes worked. 

    Make sure that your attribute is numeric. If it isn't, the < operator won't work.


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