I see that you achieved a "zero" for your test score but you don't say if you are male or female and what age-bracket you are in. Are you still "pups"? Curious...
I achieved a "3" for my test score and I am in the 50-59 age bracket (male). My weakest area is right in the middle of the blue-green transition area, which I believe is common for men. My visual acuity isn't what it used to be (need reading glasses) but I'm happy with the results of this test.
5D3, 6D, 600D, RX100
16-35L, 24-70L II, 70-200L II, 100-400L, 50L, 85L II, 135L, 24TSE, 40, 100 macro, 18-55 II, 55-250 II, 600RT x 4
I come here to learn something new, not to learn how bad my gear is - I know that already ;-)!