How to Create a Response Time Graph using tcpdump Data

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I'm running some load balanced applications, and will like to create response time graph and response time graph against users for each of the load balanced application. How do I go about this in wireshark. I get all data from tcpdump result that I run on each node where the application is running.

I want to create a graph that looks like this https://www.perfmatrix.com/wp-content...