N-back task

Daxide

Has anyone implemented the N back task on Open Sesame? If so, can you direct me to the link where I can download the file?
I found this link to standard tasks but it is broken: http://osdoc.cogsci.nl/standard-tasks/

Jarik

Hi Daxide,

The link:

• http://osdoc.cogsci.nl/3.0/standard-tasks

works because the page is still available in the 3.0 documentation and not in the current (3.1) documentation.

Also searching the forum for "n-back" might help.

Best,
Jarik

Daxide

Great! Thanks a lot. Too bad nobody has yet uploaded the n back. If you have it please do it, as it is a common and widespread task.

Daxide

I have a sketchpad item ("target") with a "target_digit" variable, containing digits from 1 to 9. I set an allowed response (e.g. "set allowed_responses s"). Now, I need to write a line in the keyboard_response item (set correct_response) to define the correct response in the following terms: the correct response is when the user presses a key if and only if target digit that is displayed now is the same as the target digit which appeared (e.g. "s") N times ago.