Only Ridge regression in DSS, not the equivalent of R lm() function
Hi, I used a multiple linear regression with R 's lm() function to understand the importance of each regressor thanks to their coefficient / weight. And I want to reproduce it on DSS.
When I create a prediction model with Expert mode and "Choose Algorithms", in "Basic target" I indicate "Regression" for "target prediction type": in "Modeling > Algorithms" only a Ridge regression is proposed , not the equivalent of lm() function in R.
In addition, I don't want a train/test set but full dataset for train (it's for undestanding not to predict). So is it possible to have 100% dataset for train and use the equivalent of lm() function of R in DSS? Thanks to you. Théo