+xHi Dave,
I wanted to ensure that I am understanding this part of the code correctly:
/maxPracticeRepeats: number of times a practice blocks can be repeated before the script is aborted (default: 3)
/numberPracticeTrials: the number of practice trials per practice block (default: 8)
Does this mean that the practice trial block can repeat 3 times for a total of 24 trials?
Thank you in advance for your clarification
Yes, that is what it means. But there is not "the" practice trial block There are three different practice blocks for the three different task phases-- one for the congruent part, one for the incongruent part, one for the mixed part. These settings apply to all those practice phases separately.
The congruent practice block runs 8 trials by default. That block is run up to 3 times, depending on performance (pass or fail). If you failt it, the task ends.
The incongruent practice block runs 8 trials by default. Run up to 3 times. Fail the criterion, and the task ends.
The mixed practice block runs 8 trials by default. It, too, will be administered at most 3 times. And if you fail here, the task also ends.
You can easily test this for yourself. Just fail the respective practice parts repeatedly and see what happens.