(-> best-model :test-transform :metric))\", :bg-class \"bg-light\"}]] nil [:p/code {:code \"nil\\n\"}]], \"1130\" [:div [:p] nil nil [:p/markdown \"We want to create a new column :title which might help in the score.\\nThis is an example of custom function, which creates a new column from existing columns,\\nwhich is a typical case of feature engineering.\"]], \"1250\" [:div [:p] [:div [:p/code {:code \"(clojure.pprint/pprint (-> best-model :fit-ctx :model :options))\", :bg-class \"bg-light\"}]] nil [:p/cod