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{
  "version": "1.0.0",
  "cells": [
   
    {
      "type": "cs",
      "input": "importFiles"
    },
    {
      "type": "cs",
      "input": "importFiles [ \"../smalldata/prostate/prostate.csv\" ]"
    },
    {
      "type": "cs",
      "input": "setupParse paths: [ \"../smalldata/prostate/prostate.csv\" ]"
    },
    {
      "type": "cs",
      "input": "parseFiles\n  paths: [\"../smalldata/prostate/prostate.csv\"]\n  destination_frame: \"prostate.hex\"\n  parse_type: \"CSV\"\n  separator: 44\n  number_columns: 9\n  single_quotes: false\n  column_names: [\"ID\",\"CAPSULE\",\"AGE\",\"RACE\",\"DPROS\",\"DCAPS\",\"PSA\",\"VOL\",\"GLEASON\"]\n  column_types: [\"Numeric\",\"Numeric\",\"Numeric\",\"Numeric\",\"Numeric\",\"Numeric\",\"Numeric\",\"Numeric\",\"Numeric\"]\n  delete_on_done: true\n  check_header: 1\n  chunk_size: 4194304"
    },
    {
      "type": "cs",
      "input": "getFrameSummary \"prostate.hex\""
    },
    {
      "type": "cs",
      "input": "assist splitFrame, \"prostate.hex\""
    },
    {
      "type": "cs",
      "input": "splitFrame \"prostate.hex\", [0.25], [\"prostate_test\",\"prostate_train\"], 123456"
    },
    {
      "type": "cs",
      "input": "buildModel \"gbm\""
    },
    {
      "type": "cs",
      "input": "buildModel 'gbm', {\"model_id\":\"gbm-a7c3b7ed-3ac1-4a05-bb0e-9bc177bbe1fc\",\"training_frame\":\"prostate_train\",\"validation_frame\":\"prostate_test\",\"ignore_const_cols\":true,\"response_column\":\"ID\",\"ntrees\":\"20\",\"max_depth\":5,\"min_rows\":\"25\",\"nbins\":20,\"nbins_cats\":1024,\"seed\":-7325157675992603000,\"learn_rate\":\"0.3\",\"distribution\":\"AUTO\",\"score_each_iteration\":false,\"r2_stopping\":0.999999,\"build_tree_one_node\":false}"
    },
    {
      "type": "cs",
      "input": "getModel \"gbm-a7c3b7ed-3ac1-4a05-bb0e-9bc177bbe1fc\""
    },
    {
      "type": "cs",
      "input": "predict model: \"gbm-a7c3b7ed-3ac1-4a05-bb0e-9bc177bbe1fc\""
    },
    {
      "type": "cs",
      "input": "predict model: \"gbm-a7c3b7ed-3ac1-4a05-bb0e-9bc177bbe1fc\", frame: \"prostate_test\", predictions_frame: \"prediction-adf6b8b2-fad2-4a1e-8e01-d522ac5e78a6\""
    }
  ]
}