class_docstr: A suite of commands that are useful for analyzing the results
  of a completed scan, or during a scan.
  
  filename :: the name of the experiment log from Scan()
class_docstr_tok: ["A","suite","of","commands","that","are","useful","for","analyzing","the","results","of","a","completed","scan",",","or","during","a","scan",".","filename",":",":","the","name","of","the","experiment","log","from","Scan","(",")"]
docstr: A comparison plot with 4 axis
docstr_tok: ["A","comparison","plot","with","4","axis"]
code: def plot_bars(self, x, y, hue, col):
      """A comparison plot with 4 axis"""
  
      try:
          import astetik as ast
  
          return ast.bargrid(
              self.data, x=x, y=y, hue=hue, col=col, col_wrap=4
          )
      except RuntimeError:
          print("Matplotlib Runtime Error. Plots will not work.")
  
file_path: talos/talos/commands/analyze.py
label_desc: Use image node_id 12 for calling the Analyze obj's underlying member method code with example usage: obj.plot_bars(x, y, hue, col) and returns: ast