Keep fixation cross from flickering


Author
Message
Gaetan
Gaetan
Expert (1.4K reputation)Expert (1.4K reputation)Expert (1.4K reputation)Expert (1.4K reputation)Expert (1.4K reputation)Expert (1.4K reputation)Expert (1.4K reputation)Expert (1.4K reputation)Expert (1.4K reputation)
Group: Forum Members
Posts: 9, Visits: 20
Hi,

I'm trying to program an experiment for an EEG experiment. Therefore, it's crucial that participants maintain their gaze on a fixation cross and avoid it from flickering. However, regardless of timing, there continues to be a short dark screen between trial. Is there any way to circumvent this problem? (I'm considering just putting a fixation cross on the screen with stickers..)

best,
Gaetan

Dave
Dave
Supreme Being (1M reputation)Supreme Being (1M reputation)Supreme Being (1M reputation)Supreme Being (1M reputation)Supreme Being (1M reputation)Supreme Being (1M reputation)Supreme Being (1M reputation)Supreme Being (1M reputation)Supreme Being (1M reputation)
Group: Administrators
Posts: 13K, Visits: 103K
You need to set the fixation cross <text> element's /erase attribute attribute to false. For details see the "How to erase stimuli" topic in the Inquisit documentation.

GO

Merge Selected

Merge into selected topic...



Merge into merge target...



Merge into a specific topic ID...




Reading This Topic

Explore
Messages
Mentions
Search