Hello!
Not entirely sure why it says “ms” but i assume it’s measured in milli since thats on the y axis. For that I made a short explanation about this here,
Interface Error Graph Explaination
A different graph but you can use the same calculation 
Hello!
Not entirely sure why it says “ms” but i assume it’s measured in milli since thats on the y axis. For that I made a short explanation about this here,
Interface Error Graph Explaination
A different graph but you can use the same calculation