I have a concern
so I have these 3 variables from my questionnaire
id1 : single select (from 0-20)
id2 : number (from 1-100)
id3 : single select (from 0-60)
I want to produce string unique variables that contain exactly 2 digit id1 + 3 digit number + 2 digit id3 automatically. any idea how to proceed with it in my survey?