code: def pairwise_ttests(*args, **kwargs):
      """This function has been deprecated . Use :py:func:`pingouin.pairwise_tests` instead."""
      warnings.warn(
          "pairwise_ttests is deprecated, use pairwise_tests instead.",
          UserWarning,
      )
      return pairwise_tests(*args, **kwargs)
  
file_path: pingouin/pingouin/pairwise.py
imports: import numpy
  import pandas
  import pandas_flavor
  from itertools import combinations, product
  from pingouin.config import options
  from pingouin.parametric import anova
  from pingouin.multicomp import multicomp
  from pingouin.effsize import compute_effsize
  from pingouin.utils import _check_dataframe, _flatten_list, _postprocess_dataframe
  from scipy.stats import studentized_range
  import warnings
label_desc: Use image node_id 1 for calling a global function with example usage: pairwise_ttests() and returns: pairwise_tests