Peak RPS Calculation

Hi Team,
I would like to understand how did we calculate Peak RPS for the test? Lets say, I am running the test with 50 VUS and run for an hour and each iteration takes about 5 seconds (including sleep time mentioned as 4 secs based on my workload model). How do I calculate Peak RPS? Please help me on this.

Thanks.

All, Any help on this is much appreciated. Thank you…