I have data sample that I'm trying to build the best regression model for in the software Rapidminer. Please see example of existing model i have created.
I'd like to enhance my model by building a correlation matrix and then "selecting/deselecting" which attributes to include.
I want to do this without having to go back and remove teh attributes in the raw data file. Instead, I would like to know how to select and deselect attributes within teh Model itself. I believe it might be the "Select Attribute Range", but am unsure how to hook it all up.
Deliverable, send me instructions on how to do this.