code: def scipy_sem(*args, **kwargs):
      from scipy.stats import sem
  
      return sem(*args, ddof=1, **kwargs)
  
imports: import builtins
  import datetime
  from string import ascii_lowercase
  import numpy
  import pytest
  from pandas._libs.tslibs import iNaT
  import pandas
  from pandas import DataFrame, MultiIndex, Series, Timestamp, date_range, isna
  import pandas._testing
  from pandas.util import _test_decorators
label_desc: Use image node_id 46 for calling a global function with example usage: scipy_sem() and returns: sem