Empirisoft Support

    Welcome to Empirisoft Support
Results 1 to 2 of 2

Thread: number of images viewed

  1. #1
    Join Date
    May 2009
    Posts
    4

    number of images viewed

    I am trying to measure the number of images and perhaps the duration that images are viewed for using medialab v2006.

    so what I want to achieve.
    There will be a set of 20 images which particiopants are given the option to view as many or few as they like.
    How can I allow them to stop viewing the images ie choose to only see 4 images and then press a button to end this part of the experiment?

    An alternative would be to time how long they veiw the images ie 'spend as much or as little time viewing the images as you choose'.

    I would appreciate any advice on this.

    Thank you

    Naomi

  2. #2
    Join Date
    Mar 2009
    Posts
    401
    One solution may be to use the backimage property to display an image on the screen with a scale response item type. Using a scale response you can allow the user to continue by pressing 1, and end the session by pressing 2. If they press 2, you would simply skip to the end of the questionnaire. Does this make sense?

    To save how long a user stays on an image, make sure that the option 'WriteRT' is turned on for each item. This will tell you in milliseconds how long the user viewed the image before continuing.

    Does this information help out?

Similar Threads

  1. Authorization code does not work--and the number changes
    By jarvis24 in forum MediaLab Older Versions: Troubleshooting
    Replies: 8
    Last Post: 10-19-2009, 11:20 AM
  2. Increase number of items that can be ranked?
    By abridges in forum MediaLab Older Versions: How Do I...
    Replies: 3
    Last Post: 09-05-2008, 03:32 PM
  3. license number
    By social-interaction-lab in forum DirectRT Older Versions: General Questions
    Replies: 1
    Last Post: 05-27-2008, 01:12 PM
  4. Key codes for number pad?
    By L4lab in forum DirectRT Older Versions: General Questions
    Replies: 2
    Last Post: 04-11-2008, 07:55 PM
  5. Port number for a Cedrus device?
    By jarvis24 in forum Hardware: How Do I...
    Replies: 13
    Last Post: 07-11-2006, 04:00 PM

Posting Permissions

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