title: Concatenate values based on ID
body: <p>I Have a table called Results and the data looks like:</p>
  
  <pre><code>Response_ID    Label
  12147          It was not clear
  12458          Did not Undersstand
  12458          Was not resolved
  12458          Did not communicate
  12586          Spoke too fast
  12587          Too slow
  </code></pre>
  
  <p>Now I want the ouput to display one row per ID and the values from Label to be concatenated and seperated by comma</p>
  
  <p>My Output should look like:</p>
  
  <pre><code>Response_ID    Label
  12147          It was not clear
  12458          Did not Undersstand,Was not resolved,Did not communicate
  12586          Spoke too fast
  12587          Too Slow
  </code></pre>
  
  <p>How can I do this:</p>