code: def temp():
      return pd.read_csv("data/daily_temp.csv", comment="%")
  
file_path: joypy/tests/test_joyplot.py
imports: from __future__ import unicode_literals
  import joypy
  import pandas
  import numpy
  from matplotlib import cm
  import pytest
label_desc: Use image node_id 2 for calling a global function with example usage: temp() and returns: pd