Equal frequency of sequences of block items
Hi, I hope this is the right forum.
I am new to Opensesame (and Python in general), so maybe there already exists a solution for my problem: I have one column for the direction of a triangle (up and down) and I need to get a sequence where, on the one hand the list is randomized, but on the other hand repetition and switching of these items should occur with equal frequency, such that up -> up; down -> down; up -> down and down -> up occur equally often. Would this be implementable?
Thanks in advance