title: D3 hierarchical bar chart - Rotate X and Y Axes
body: <p>I saw an example of a hierarchical bar chart and got it working for my dataset also.</p>
  
  <p><a href="http://d3-example.herokuapp.com/examples/bar/bar-hierarchy.html" rel="nofollow">http://d3-example.herokuapp.com/examples/bar/bar-hierarchy.html</a></p>
  
  <p>However, I would like to have the x and Y axes switched. Basically, would like to see a vertical Bar Chart with hierarchical data. Please Help!</p>
  
  <p>Cheers,
  Arjun</p>