code: def varying(group, alpha=0.01):
      """Identifies varying box plots (i.e. with different means) using the one-way ANOVA test.
  
      Args:
          group: The groups from `split_by_category`
          alpha: The significance level
  
      Returns:
          True if statistically significant
      """
      F, p = f_oneway(*group)
      return p <= alpha
  
label_desc: Use image node_id 1 for calling a global function with example usage: varying(group, alpha) and returns: unknown