Template: Prosaccade and Antisaccade Paradigm
#1
Prosaccade and Antisaccade Paradigm

Required Experiment Builder Version: 1.4.624 or higher
EyeLink Required: No
Type: Complete Example
Difficulty Level: Easy

This example illustrates:
  • How to use Randomization Setting to shuffled trials based on the "direction" column in Data Source
  • How to Implement a Drift Check every 8th trials (i.e. 1st, 9th, 17th, etc...) by using the CHECK_TRIAL_INDEX conditional node
  • How to use EyeLink Command nodes to draw correct and incorrect filled boxes to the Host PC Display
Description:

This example runs the prosaccade and antisaccade paradigm. Options include drawing the place holders, random duration of the initial fixation, and gap manipulation before the target presentation.

Instructions:
  1. Download the AntiSaccade.ebz example from this message.
  2. Launch the Experiment Builder application.
  3. Unpack the AntiSaccade.ebz file to a location on your Experiment Builder PC with "File menu -> Unpack".
  4. Open the project in Experiment Builder.
  5. Deploy the project to a new folder.
  6. Run the AntiSaccade.exe from the deployed directory.


.ebz   AntiSaccade.ebz (Size: 37.79 KB / Downloads: 132)