code: def _is_column_in_df(column, df):
      try:
          return column in df.columns
      except BaseException:
          return False
  
imports: import numpy
  from sklearn import tree
  from sklearn import preprocessing
  from sklearn.model_selection import cross_val_score
  from sklearn.metrics import mean_absolute_error, f1_score
  import pandas
  from pandas.api.types import is_numeric_dtype, is_bool_dtype, is_object_dtype, is_categorical_dtype, is_string_dtype, is_datetime64_any_dtype, is_timedelta64_dtype
label_desc: Use image node_id 10 for calling a global function with example usage: _is_column_in_df(column, df) and returns: unknown, False