[open] "nested lists" functionality
I'm teaching an Experimental Psychology course during which I teach students how to design experiments. I've been using E-Prime so far but switched to OpenSesame for this semester. Everything goes great except that I can't find how to implement something like the "nested lists" functionality that E-Prime offers. Here's an example of what I need: let's say I have a visual search experiment with a number of fixed positions on the screen that I would like to fill out randomly with one target (e.g., a T) and many distractors (e.g., L's). In E-Prime I would create a nested list with the T and a number of L's and then have the main list sample them randomly from the nested list. I don't seem to find a way to do this with OpenSesame. Any help?