code: def setup(self, method):
      self.df = pd.DataFrame(np.random.randn(500, 15))
      self.df2 = pd.DataFrame(np.random.randn(500, 15))
      self.df_wide = pd.DataFrame(np.random.randn(500, 100))
      self.df_wide_nans = self.df_wide.where(
          np.random.random((500, 100)) < 0.9
      )
      self.s = pd.Series(np.random.randn(500))
      self.s2 = pd.Series(np.random.randn(500))
  
imports: import numpy
  import pandas
  from .pandas_vb_common import setup
label_desc: Use image node_id 1 for calling the Correlation obj's underlying member method code with example usage: obj.setup(method) without return types