Welcome!! For this activity, you will be shown a series of 5 letters. Your job is to click the button for the third letter - the one in the middle - as quickly as possible.
Complete some examples and continue on to the activity.
Select the middle letter.
Congratulations!
You got 100% correct!
and
Your average response time was 1234 milliseconds!
This is a study examining how individual behavioral patterns influence cognitive performance at different times of day. Before taking part in the initial testing session, please be aware that this study requires you to do two additional survey sessions. These windows will take place as an early-afternoon window (between 1-5p your local time), and as a late window (7-11p). Each will take around 5 minutes.
In order to remind you of the following sessions, please share your email address, or if you'd prefer not to share your email, set a reminder for yourself to participate.