Who know how to make Cherek's "deduction paradigm"

PsychoPy 3
I’m doing an experiment about aggressive behaviors.
I choose Cherek’s “deduction paradigm” but I don’t kown how to make it.
Who can teach me?

I can’t find any info on this paradigm (the top google result for “Cherek’s deduction paradigm” is actually this post…) but Becca has a very good set of tutorials on creating a Posner task which cover many of the core skills needed for creating experiments in PsychoPy, so that’s a good place to start:

Thank you very much. :blush: