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Group: Forum Members
Posts: 2,
Visits: 3
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Hello,
I’m designing a study and trying to include 2 levels of randomization. Participants will be completing 34 measures (26 surveys and 8 behavioral tasks). The measures are divided into 4 batches (the surveys are divided into batches 1 and 3 and behavioral tasks are divided into batches 2 and 4). Here are the batches:
<batch 1>
"Study Measures.iqx"
"AUDIT.iqx"
"Lifestyle Behavior Checklist.iqx"
"DUDIT.iqx"
"UPPS.iqx"
"SCS.iqx"
"Single Item Risk Taking.iqx"
"DDT.iqx"
"PHQ-9.iqx"
"GAD-7.iqx"
"BRIEF-A.iqx"
"Screen Time Questions.iqx"
</batch>
<batch 2>
"stroopwithcontrolkeyboard.iqx"
"singletasknback.iqx"
"keeptracktask.iqx"
"wcst.iqx"
</batch>
<batch 3>
"OSU-TBI Self-Report.iqx"
"MDQ.iqx"
"Diagnostic Questions.iqx"
"OCI-R.iqx"
"LSAS-SR.iqx"
"PDSS-SR.iqx"
"EDE-QS.iqx"
"PCL-5.iqx"
"EPA-SSF.iqx"
"ASRS.iqx"
"NEO 10 item personality.iqx"
"YRBS suicidality questions.iqx"
"MAAS.iqx"
"Q-LES-Q-SF.iqx"
</batch>
<batch 4>
"stopsignaltask.iqx"
"trailmakingtest.iqx"
"categoryswitchtask.iqx"
“Number Letter Task.iqx"
</batch>
I'm wondering if there is a way to achieve 2 levels of randomization: random assignment to batch order and random order of files in each batch? I know that I can achieve the first level by manually creating a batch file for each combination. Now, I’m wondering if it's possible to randomize the order of files in each batch to achieve the second level of randomization? I know this was not possible in earlier versions of Inquisit, but wondering if that has changed?
Thanks for your help!
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