How to Calculate Your Max Number of Usable AMP Worker Tasks - comment by carrie

It is good to hear that the webinar was helpful.
 
I don't use the Higa charts, but I believe that the MAX of MAX AWTs is the number that represents the highest inusemax count across all the AMPs in the system.  It represents the worst case AWT usage on any AMP.   I believe the AVG of MAX is the number of AWTs that represents an average of each AMP's inusemax count.
 
You may want to look at the macro code itself, if you have access to it, and validate that those are the calculations behind those labels.
 
The best way to keep from running out of AWTs or going into flow control is to use throttles on the moderate and low priority work.  If you control how much work you allow to become active at the same time, then fewer AWTs will be required.
 
Thanks, -Carrie