Empirisoft Support

    Welcome to Empirisoft Support
Results 1 to 2 of 2

Thread: data is not collected (case 3517)

  1. #1
    Join Date
    Feb 2009
    Posts
    12

    data is not collected (case 3517)

    Hi,

    I am trying to program an Directed Forgetting task, in which the subject sees a word for 3 seconds, followed by a blank screen for 5 seconds more. During the blank screen i ask the participants to identify whether it was a positive, neutral of negative work by pressing specific keys on the keyboard. Therefore, i need the blank screen to stay for 5 seconds while recording their response. I have created a csv file that works but the data is not collected (only headings). And the block number is not 0. I attach the csv file and hope u can help me.
    Attached Files Attached Files
    Last edited by jason_reed; 12-14-2015 at 04:09 PM.

  2. #2
    Join Date
    Feb 2013
    Posts
    1,088
    You need to take the 5000, out of the stim column, column M in your .csv input file. You can use the sim cells in the .csv input file to define a display time or keypress, but not both.

    To use a keypress, define the keycodes in the .csv input file. You can control the window of response time by using the min-max field of your styles.drt file. See this section of the DirectRT manual for more information: http://www.empirisoft.com/directrt/h..._rt_limits.htm
    Jason Reed
    Empirisoft Software Support Specialist

Similar Threads

  1. have MediaLab automatically combine all the data as it is collected?
    By researcher123 in forum MediaLab Older Versions: How Do I...
    Replies: 0
    Last Post: 07-18-2011, 10:34 AM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •