title: iOS Charts extra space and adding x-axis labels
body: <p>I have been using iOS <a href="https://github.com/danielgindi/Charts" rel="nofollow noreferrer">Charts</a> to create a bar graph. This is what I have so far:</p>
  
  <p><a href="https://i.stack.imgur.com/L8QqM.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/L8QqM.png" alt=""></a> .  </p>
  
  <p>I am having trouble achieving three things:</p>
  
  <ul>
  <li>Changing the x-axis labels from (0-7) to Monday, Tuesday, Wednesday, etc.</li>
  <li>Getting rid of the labels above the bars (1.0, 10.0, 20, etc.)</li>
  <li>How to get rid of the space between the bars and the axis at the very bottom</li>
  </ul>
  
  <p>Help with any one of these would be greatly appreciated</p>