I have a radio list question (p101) with two possible answers (coded A1 and A2). I want to show group B (id 96) only if A2 is selected, and group B (id 92) only if A2 is selected.
I’ve followed
this thread
but without success. I use a relevance equation in Group properties as this p101_A2 == 'Y' and it says Undefined variable. As if the p101 question doesn’t exist. Am I doing something wrong?