STATS (characteristics)
modified version of Traveller stats (book version in small italics)
0-1 = -3 0 = -3
2-3 = -2 1-2 = -2
4-5 = -1 3-5 = -1
6-8 = 0 6-8 = 0
9-10 = +1 9-11 = +1
11-12 = +2 12-14 = +2
13-14 = +3 15+ = +3
15+ = +4
real life comparisons of Skill levels
Official rules about Skill levels and skill checks