code: def _transform(self, dataset):
      return dataset.withColumn(
          "prediction",
          dataset.feature + (rand(0) * self.getInducedError()),
      )
  
imports: import tempfile
  import unittest
  import sys
  import numpy
  from pyspark.ml.param import Param, Params
  from pyspark.ml.tuning import ParamGridBuilder
  from pyspark.sql import SparkSession
  from pyspark.sql.functions import rand
  from pyspark.testing.connectutils import should_test_connect, connect_requirement_message
label_desc: Use image node_id 2 for calling the InducedErrorModel obj's underlying member method code with example usage: obj._transform(dataset) and returns: dataset