Why not just associate a predetermined heading or name for a certain number? For example im strength 50 out of 100, I may be average in build, 100 out of 100 I may be extremely muscular.
As for HP\'s, mana, stamina, I think some stats still require numbers to take the guess work out of it. I mean if you run 50kms you wont be trying to guess how fatigued you are or how much further you can run until you pass out. You will feel it in your body.