This experiment contains six trials. In this trial, you will study ONE photo of a certain face. Then you will be shown a photo lineup of six faces presented all at once. Your job is to decide whether the face you just saw is among the six faces. You will be asked to pick out the face you saw, or reject all six photos if you think the face you saw is not among them. After you make a decision, you will be asked to rate your confidence.

disTask

Please choose the face you previously saw.

None of the above

How confident are you?

0% (not certain at all)
100% (Absolutely Certain)
Thank you for participating! Your response has been recorded.