title: Jmeter response header value processing
body: <p>I have REST webservice call via Jmeter. After placing the request, I am getting the response back with response headers.  </p>
  
  <p>To view the response headers value I am using View Results Tree listener.<br>
  I am able to see the needed parameter under the SamplerResult tab of View Results Tree.<br>
  That parameter is an integer value.  </p>
  
  <p>My question is : how to take the average value of that parameter from the View Results Tree section for all the requests(5000 requests) that I have submitted</p>