# psychopy_ext.exp.Task.get_behav_df

`Task.``get_behav_df`(pattern='%s')

  Extracts data from files for data analysis.

  Kwargs: | pattern (str, default: ‘%s’) A string with formatter information. Usually it contains a path to where data is and a formatter such as ‘%s’ to indicate where participant ID should be incorporated.
  Returns: | A pandas.DataFrame of data for the requested participants.