Board Thread:Questions and Answers/@comment-1490123-20140823030808/@comment-5334617-20140823041542

There are a number of ways of doing this. You could do:

Perhaps more elegant:

Instead of, you could have  , and the labels would be  ,  ,  , and. You could also assign a value to  using logic values:

This kind of system will give  the value 0 if   is in the lowest range (in your example, 0 to 39 inclusive, i.e. meat), the value 1 if it is in the next highest range (40 to 79, pelt), etc., and the value 3 for the highest range (nothing dropped).

There are even other ways to do it, each with different merits.