This question also came from a webinar viewer:
“Second question; how do you tell if a process is “controlled” or not?
Is there a sort of max MR-bar to have in terms of % of the average or something?
I mean, if the MR-bar is 100 for a process “A” with a data average of 200 and the process “B” as also MR-bar=100 but with an average of 10 000.
Process B is much more “controlled” than the “A”.
So is there a rule of thumb for that also? Like MR-bar has to be less than 20% of the average or something?”