User`s guide

E-Prime User’s Guide
Chapter 2: Using E-Studio
Page 33
2.4.4 Add Feedback
Add a FeedbackDisplay object as the last event in the TrialProc, and rename it to Feedback.
Accept the standard feedback text settings for correct, incorrect, and non-responses. From the
dropdown box, select the Feedback object, and click the Properties tool button to set the
properties for the parent object. Set the Duration for the Feedback object to 2000ms.
Instruct the Feedback object to display feedback based on the scoring of the Probe object by
setting the Input Object Name (General tab in Feedback properties) to Probe. Accept the
standard statistics settings (collect ACC stats, No Response ACC Stats, RT Stats, and Incorrect
RT Stats) in order to collect reaction time and accuracy values, and log non-responses as
“Incorrect”.