Hi,
I want to randomize the order of two experimental features of an experiment. On the forum I found a script similar to what I wrote below, with the exception that in the posted script there is an assignment /subjects = 1 of 2 and subjects = 2 of 2. I am not sure I understand exactly the purpose of this assignment. Without it, as the script below is written, I am not getting the randomization I want. I have read the help files on subject, but it is still not clear to me exactly what subject is referring to (i.e., participant #, or is subject jargon for something else?). Please advise.
<batch>
/ file="Welcome.iqx"
/ file="evaluativeIAT.iqx"
/ file="stereotypeIAT.iqx"
/ file="emotion recognition task.iqx"
/ file="baer mindfulness.iqx"
/ file="PhilMindfulness.iqx"
/ file="IQHatfordShipley.iqx"
/ file="AAQ.iqx"
/ file="interpersonal reactivity index.iqx"
/ file="nonattachment.iqx"
/ file="needforcognition.iqx"
/ file="BFI44.iqx"
/ file="selfcare.iqx"
/ file="end.iqx"
/groupassignment = random
</batch>
<batch>
/ file="Welcome.iqx"
/ file="stereotypeIAT.iqx"
/ file="evaluativeIAT.iqx"
/ file="emotion recognition task.iqx"
/ file="baer mindfulness.iqx"
/ file="PhilMindfulness.iqx"
/ file="IQHatfordShipley.iqx"
/ file="AAQ.iqx"
/ file="interpersonal reactivity index.iqx"
/ file="nonattachment.iqx"
/ file="needforcognition.iqx"
/ file="BFI44.iqx"
/ file="selfcare.iqx"
/ file="end.iqx"
/ groupassignment = random
</batch>