I’m trying to set up a task where I present a sequence of digits (of varying length, presented for different amounts of time depending on their length), followed by a randomly chosen image. Each time that these randomly chosen stimuli appear, I would like a series of questions to follow, one of which corresponds to the original image. For some reason, I am having a lot of trouble setting up this presumably simple experiment.
The design is as follows:
5 blocks of 6 trials each. In each trial, 1 of 6 possible digit sequences (each presented for a different amount of time) appear before another randomly chosen image, which is followed by a series of questions, one of which corresponds to the first randomly chosen image. At the end of each block, three images are presented (to which the participant responds) and then the next block begins.