Hi. As I am new to OpenSesame, I would be grateful if you could help me.
I want to design a visual task with 25 trials. This task required detecting whether a visually presented stimulus matched the last one. Thus, participants are required maintaining the most recent stimulus in working memory, detecting a new stimulus, matching the new stimulus to the one in memory, deciding to respond or to inhibit responding, and updating the most recent stimulus. In instructions, the participants will be asked to respond by clicking on the mouse of the computer. Therefore, from the second trial, the participant should click on the mouse if the most recent stimulus does not match the previous one.
I’d appreciate it if you could tell me how to create such a task with OpenSesame and how many block_ sequence, block_ loop and trial_ sequence I should have in my experiment and What I should write in block_loop.
Thanks in advance