Hello Statalist,

I want to create a variable in Stata that is all of the combinations, repetition, of the values of another variable which takes the values 1-718 (this can be numeric or string - it is not very relevant). So, for example, I want a variable that includes "1-2", "1-3"...."1-718", but does NOT include "2-1", "3-1",..."718-1", and so on.

Thanks in advance for any help!

-Andy