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compound screen (case 18044)

  1. #1

    compound screen (case 18044)

    hi there,

    I am trying to build a compound screen because I want to display two stimuli at the same time. I followed the instructions by setting the time on 0 for the first stimulus and then not clearing the screen when the second appears. somehow though, this does not function and I am not sure why.
    Is there an error that I am overlooking? Below is the file.

    Thanks!



    block
    trial
    bgr
    wgr
    style
    stim
    loc
    time
    stim


    1
    1
    0
    0
    1
    ~My New DirectRT Input File!
    0,0,1
    rt:any
    *


    1
    2
    0
    0
    1
    ~hallo
    160, 0,1
    0
    *


    1
    2
    0
    0
    1
    ~dog
    320,0,0
    rt:any
    *


    1
    3
    0
    0
    1
    ~Thanks. You've been great :)
    1
    rt:any
    *


  2. #2
    You need to put the stim loc and time entries from the two trial 2 rows on the same row of your .csv input file. Take a look at the file attached to this post for an example. Run it in your copy of DirectRT and let me know how it works.