Excuse me, this is about getting information about the weight (absolute value) to identify the two most important characteristics that the ridge regressor uses, but when I run:
coefs = [estimator [-1] .coef_ for estimator in cv_results ["estimator"]]
coefs = pd.DataFrame (coefs, columns = numeric_features)
coefs.describe (). loc [["min", "max"]]
First:
the graph shows only the maximum and minimum values and does not show the characteristic “GrLivArea”
when I try:
coefs.describe ()
it shows more information (average, standard, etc.) but I don’t see “GrLivArea”.
So I ask what criteria should be used and how can I show all the features (how can I use the box plot).
Also [-1], in [estimator [-1] .coef_ for estimator in cv_results [“estimator”]], is the last step? that is to say count from the end? Thank you