Can you be a bit more specific---maybe provide a simple example or process? If you want to compare the value of one attribute to another attribute within the same example, you can do that with Generate Attributes. If you want to perform calculations on multiple attributes within the same example, you can use Generate Aggregation. There are other methods as well depending on exactly what you are trying to do.
Brian T. Lindon Ventures Data Science Consulting from Certified RapidMiner Experts
Answers
If you want to compare the value of one attribute to another attribute within the same example, you can do that with Generate Attributes.
If you want to perform calculations on multiple attributes within the same example, you can use Generate Aggregation.
There are other methods as well depending on exactly what you are trying to do.
Lindon Ventures
Data Science Consulting from Certified RapidMiner Experts