I am in the process of creating an experiment involving a cross detection paradigm. I have set it up so that a cross will be displayed in a randomly allocated corner of the screen using the ‘Screen Location’ Trial Variable.
Is there any way to allocate correct responses based on this trial variable (as opposed to the more awkward code value)?
Like you, I’ve also run into situations where this seems to be the appropriate method of choosing the correct response. Unfortunately, this is something that never came up while we were originally implementing SuperLab 4.0. We’re considering the possibility for a future release, but currently this is not possible.