rediction :metric]))))\\n   (map :better?)\\n   frequencies)\\n\\n  (println\\n   (-> (ds/dataset {:x [\\\"A\\\" \\\"B\\\" \\\"C\\\" \\\"D\\\" \\\"E\\\" \\\"F\\\"] :y (range)})\\n       (ds/categorical->one-hot [:x] {} :int)\\n       (ds/set-inference-target :y)\\n       (scicloj.metamorph.ml/train {:model-type :smile.regression/ordinary-least-square})\\n       ml/thaw-model)))\", :bg-class \"bg-light\"}]] nil [:p/code {:code \"nil\\n\"}]], \"1244\" [:div [:p] [:div [:p/code {:code \"(println \\\"acc: \\\" 