Reply To: equal distribution of trial types before and after a break

Posted byJeremy

PennController for IBEX › Forums › Support › equal distribution of trial types before and after a break › Reply To: equal distribution of trial types before and after a break

November 3, 2020 at 10:52 am #6300
Jeremy
Keymaster

Hi,

You can use the pick function, defined in this post: 

congruent = randomize("congruent");
incongruent = randomize("incongruent");

Sequence(
  rshuffle(pick(congruent,15),pick(incongruent,15))
  ,
  "break"
  ,
  rshuffle(pick(congruent,15),pick(incongruent,15))
)

Let me know if you have questions

Jeremy