code: def new_feature_with_parameter(signal, weight=0.5):
      """A new feature
      Parameters
      ----------
      signal : nd-array
          Input from which new feature is computed
      weight : float
          float percentage
      Returns
      -------
      float
          new feature with parameter
      """
      return np.mean(signal) - np.std(signal) * weight
  
imports: from tsfel.feature_extraction.features_utils import set_domain
  import numpy
label_desc: Use image node_id 2 for calling a global function with example usage: new_feature_with_parameter(signal, weight) and returns: unknown