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Thread: Using previous stimuli in DirectRT 2008 (case 9544)

  1. #1
    Join Date
    Sep 2010
    Posts
    1

    Using previous stimuli in DirectRT 2008 (case 9544)

    Hello,

    I am completely confused about a problem that came up a few months ago in a program I had tested successfully earlier in the year.

    I am using the "b1t1s1" notation to get DirectRT to present a word presented on the previous trial as the second stimulus on the next trial. However, instead of presenting the expected stimulus the program consistently presents the first stimulus from the second trial.

    I don't know why this is happening as I've been over the code again and again and I can't find any problems with it. Please help!

    The program should do the following:
    1. Present a word alone for 3 seconds
    2. Present a picture alone for 1 second
    3. Present the word from 1. again with a scale and wait for a response

    Instead, the program:
    1. Presents a word alone for 3 seconds
    2. Presents a picture alone for 1 second
    3. Present the image from 2. again with a scale and wait for a response

    Thank you for helping me with this.
    Jamal
    Attached Files Attached Files

  2. #2
    Join Date
    Feb 2013
    Posts
    1,090
    Hi Jam,

    Would you please send me your stimulus material so that I can attempt to replicate running this input file? You can send the material to support@empirisoft.com. Please name your email case 9544 materials.

    Thanks.

    Jason
    Jason Reed
    Empirisoft Software Support Specialist

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