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Forum Newbie
Group: Forum Members
Last Login: 8/24/2008 11:57:09 PM
Posts: 4,
Visits: 27
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Hi Everyone,
I am assisting a Master's student with a stroop experiment. I was able to set up the six training sessions with each consisting of three phases.There are also three conditions in terms of degree of feedback of performance.
My questions:
1.I would have to set up six blocks(or blocklists) representing the six training sessions?
2.How would you pseudorandomize trials in stroop. Would that have to be performed by the experimenter?
3.Have feedback text display showing if in feedback condition? How can you display proper feedback in a stroop experiment showing response time,etc?
*4.However, In one condition(a seperate e-prime experiment) same setup in terms of training sessions and phases but with feedback(the Individualized and adaptive feedback condition). -"This condition has a bar graph that remains displayed throughout the entire training session and keeps track of current performance relative to the average of previous performance on the same type of trial (i.e. if the participant's reaction time on the third neutral trial is 1500ms and the average of the first two neutral trials is 900ms, the bar graph for neutral trials should increase in size and turn red)". How would I code this in E-Prime?*
Any Help is much appreciated
Thank You
Fahad
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Forum Newbie
Group: Forum Members
Last Login: 8/24/2008 11:57:09 PM
Posts: 4,
Visits: 27
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| Hi Everyone, Sorry, one more ADDED question I have. There are six training sessions in total. So there are six blocks in the Stroop experiment. Training session 1(contains acquisition phase,practice phase and test phase), Training session 2(contains acquisition, practice and test phase) , and so on (same thing). My question is if the the participant is doing ONLY Training session 2, how to run only that particular training session or the particular block of code or block in the stroop experiment?Do you have to code in the visual basic script to tell E-Prime to only run that particular session? I don't know how to do this. Any help is appreciated. Thank you Fahad
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Forum Newbie
Group: Forum Members
Last Login: 8/24/2008 11:57:09 PM
Posts: 4,
Visits: 27
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| Hi Everyone, Sorry one final added question. If I want summary feedback which displays the subjects average response time and the average percent correct at the very end of the testing phase for a training session. How would I do this. The feedback display would be only displayed at the end of the testing phase, and display average response time and average response times of subjects performance on all the trials in the testing phase. There should be no feedback displays in between trials. Your help is very much appreciated. Thank you Fahad
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Forum Newbie
Group: Forum Members
Last Login: 8/24/2008 11:57:09 PM
Posts: 4,
Visits: 27
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Hello Everyone,
Can someone please answer my questions?
Any help is appreciated
Thank you
Fahad
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