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Group: Forum Members
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Visits: 56
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Hello
Currently I am trying to program an n-back task for a study. We want to test two different age groups and to adjust the difficulty: The older ones should only do the 2-back task and the younger ones only the 3-back task. At the beginning we want to ask the age group (with a checkbox) and depending on their answer they should run a whole different experiment (different instructions, practice blocks & trainingsblocks). I searched on the "Inquisit Help Page but couldn't find any clear instruction to write the syntax.
By now, i have the checkbox and the survey page:
<checkboxes agegroup>
/ caption="Bitte waehlen Sie ihre Altersgruppe:"
/fontstyle = ("Arial", 3.05%, true, false, false, false, 5, 0)
/ txcolor = (0, 0, 0)
/ required = true
/ options=("20-35", "60-75")
/ range = (1, 1)
/ position= (30, 50)
/responsefontstyle = ("Arial", 3.05%, true, false, false, false, 5, 0)
/ txcolor = (0, 0, 0)
</checkboxes>
<surveypage Start>
/questions= [1=Agegroup]
/ nextlabel = ("Weiter")
/ navigationbuttonfontstyle = ("Arial", 3.05%, true, false, false, false, 5, 0)
/ navigationbuttonsize = (10%, 2%)
/ nextbuttonposition = (60%, 70%)
/ showpagenumbers = false
/ showbackbutton = false
/ showquestionnumbers = false
/ branch = [if(checkboxes.agegroup.response =="20-35") ???]
/ branch = [if(checkboxes.agegroup.response =="60-75") ???]
??? ---> this is the part where I am wondering which "trail" I should take. Depending on the age group the participants have to work either one of two groups of blocks in a specific order (InstructionsYoung, PracticeYoung, TrainingYoung /// or: InstructionsOld, PracticeOld, TrainingOld)
Is it possible to create two different experiments and show the page before and select the experiment type after answering the question or do I have to do the branching in one experiment?
I hope my descriptions are clear enough and that somebody can help me. Thank you! :)
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