title: Is there a way to add a title to a dataframe spanning across multiple columns?
body: <p>Let's say you have any pandas dataframe with <code>4 columns</code>, and you want to add a header row to it. Is there a way to do this?</p>
  
  <p>Here is an example dataframe for you to work with:</p>
  
  <pre><code>pd.DataFrame(np.random.randint(0,100,size=(100, 4)), columns=list('ABCD'))
  </code></pre>
  
  <p><a href="https://i.stack.imgur.com/WqQrs.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/WqQrs.png" alt="enter image description here"></a></p>
  
  <p>I'd like to add something on top like the <code>September</code> header above.</p>