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Jens Bölte
Jens Bölte
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Posts: 78, Visits: 60

Hello,


In my experiment a target can be preceded by one of three primes. I tried to expand the example Present Stimulus Pairs from the How To but was not successful. The plan is that each target is presented once in an experiment but all three conditions are presented equally often.


So, here is some example code (shortened, smaller number of trials and items)


<text wordtarget>
/ items = targets
/ select = noreplace
</text>


<item targets>
/1 = "Arzt"
/2 = "Auto"
/3 = "Bier"
/4 = "Blatt"
/5 = "Buch"
/6 = "Diamant"
/7 = "Dose"
/8 = "Fisch"
/9 = "Fleisch"
</item>


<text intprime>
/items = intprimes
/ select = current(wordtarget)
</text>

<item intprimes>
/1 = "Pferd"
/2 = "Rennen"
/3 = "Feier"
/4 = "Ahorn"
/5 = "Reise"
/6 = "Halskette"
/7 = "Suppe"
/8 = "Ozean"
/9 = "Hirsch"
</ item>


<text assprime>
/items = assprimes
/ select = current(wordtarget)
</text>

<item assprimes>
/1 = "Patient"
/2 = "Reifen"
/3 = "Kneipe"
/4 = "Harke"
/5 = "Autor"
/6 = "Edelstein"
/7 = "Öffner"
/8 = "Netz"
/9 = "Metzger"
<item>


<text baseline>
/items = ("***********")
/ select = current(wordtarget)
</text>


<trial integrativ>
/ correctresponse = ("j")
/ stimulusframes = [1 = fixation; 30 = intprime; 36 = blank; 60 = wordtarget]
/ responseframe = 60
</trial>

<trial assoziativ>
/ correctresponse = ("j")
/ stimulusframes = [1 = fixation; 30 = assprime; 36 = blank; 60 = wordtarget]
/ responseframe = 60
</trial>

<trial wbaseline>
/ correctresponse = ("j")
/ stimulusframes = [1 = fixation; 30 = baseline; 36 = blank; 60 = wordtarget]
/ responseframe = 60
</trial>

<block Daten>
/ preinstructions = (Instruktion,Start)
/ trials = [1-9 = noreplace(integrativ,assoziativ,wbaseline)]
/ blockfeedback = (latency,correct)
</block>


<expt >
/ blocks = [1=Daten]
/ postinstructions = (Ende)
</expt>


Inquisit creates unplanned prime-target conditions, so it combine prime 1 with target 3. It also happens that a prime is shown more than once.


Best



Jens


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jens - 15 Years Ago
Dave - 15 Years Ago
jens - 15 Years Ago
Dave - 15 Years Ago
jens - 15 Years Ago
                         [quote]You are right, the example in the tutorial is different and...
Dave - 15 Years Ago
                             Hi there,
FYI - I've read through the issue and added some...
Admin - 15 Years Ago
                                 Hello,

This is certainly an improvement to the current...
jens - 15 Years Ago

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