Good points. We certainly have some work to do yet! - I need to think more about what would make sense in just a couple words. - Ya, lots of blue is good; lot

Good points. We certainly have some work to do yet! - I need to think more about what would make sense in just a couple words. - Ya, lots of blue is good; lots of red is bad. This is a work in progress. - SD == standard deviation. Lower is better. Ya, you'll definitely be able to play around with the test parameters yourself. We included them in an earlier prototype but took them out b/c they introduced some non-trivial UI/UX challenges.