title: Gnuplot transform x axis data with in the plot
body: <p>I have data in this format</p>
  
  <pre><code>apple 1
  
  bananna 3
  
  ornage 5
  
  fig 4
  </code></pre>
  
  <p>I want the x axis data to appear in the plot and not in the axis as such. Moreover they are words and not numbers.</p>
  
  <p>How can I do it please?</p>