Hi -
I’m trying to set up a priming paradigm where I have 3 types of items - fillers, primes and targets - that are all responded to in the same way (Yes/No response). Primes and targets are paired, but participants are not aware of this.
What I want to do is
Present Some Fillers (random number, perhaps based on time elapsed since start of block/trial)
Present 1 Prime
Present 1 Target
Present Some Fillers
Present 1 Prime
Present 1 Target
Present Some Fillers etc… until all Primes and Targets have been presented.
Fillers, Primes and Targets would all be selected from Stimulus Lists without replacement. Ideally I would like to use just two blocks (Filler and Test), so that once a Prime and Target had been presented in the Test Block, SuperLab would loop back to the Filler Block and continue.
The problems I am facing are:
- I cannot get SuperLab to loop back to the Filler block after a single presentation of a Test block (i.e., after one Prime/Target pair has been presented)
- I cannot get SuperLab to move sequentially through the Primes and Targets stimulus lists. Their presentation does not need to be randomised (as prime-target pairs need to be kept together). It seems to be skipping every other item.
I attach my latest version, but I’ve been going around in circles for a while with this. Any help/advice with this would be much appreciated!
Thanks in advance,
Dermot.
Sample.4.07b-stimulusList.sl4 (11.2 KB)