Repeating randomly created blocks

Author	Message
YCD	YCD posted 14 Years Ago Topic Details Share Topic
Group: Forum Members Posts: 2, Visits: 1	Hi all, I'm wondering if anyone can help me figure out if the following combination of fixed and random blocking is possible: I have 9 blocks that each involve a random pairing of two stimuli (it's a classical conditioning paradigm where a randomly selected neutral image is followed by a randomly selected positive or negative image). I have these 9 blocks working fine. The issue is that I want to present the same 9 blocks twice each in random order, but I want the pairings to be preserved such that the same pairs of stimuli reoccur each time the same block occurs. But at least by default Inquisit pulls new random pairings the second time the same block is called, and I haven't been able to figure out how to stop that from occurring. Anyone have suggestions? Or did I fail to explain this adequately? Thanks, YCD Tags blocking counter how-to item-selection randomization repeat select
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YCD - 14 Years Ago

So you want randomly paired stimuli, but once the pairings have been...

Dave - 14 Years Ago

Hi Dave,

Thanks, this was a great help and I have it...

YCD - 14 Years Ago

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