Hello everyone, I am a student studying SAS Miner the first time on this semester. I am working in a team project and I want to create a new variable for the original data source. I planned to use Transform Variables to type SAS code and add a variable Net_Gain = Capital_Gain - Capital Lost. I wonder if I do the Data Partition before the Transform Variables or Data Partition after Transform Variable node? 1. If Data Patition --> Transform Variable: Will I create new variable for only trainning set? 2. If Transform Variable --> Data Partition: which means I will create a new variables for the whole data set? will this impact the Scoring data accuracy because the score data doesn't have the Net_Gain variable. Thank you very much,
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