What does 3 to 8 scale mean?

3 to 8 scale meaning in Urban Dictionary

with 1-10 becoming the conventional scale for rating something that pops into the mind, the 3 to 8 scale rates in the same way but restrictions you to definitely the number 3 for the very least to stress the extreme negativity of just one and 2, and limitations you to definitely at the most 8, to stress the superiority of the figures 9 and 10.