Instructions

With the help of this experiment you try to find out what the effect of focussing attention on an object is. First click on "Run Experiment" and enter your name. You can then select how many trials you would like to make. Now look at the fixation cross and click anywhere within the square to start the first trial. First, a blue dot will appear. Keep looking at the fixation cross in the centre and focus your attention on this dot. Then, a red dot will appear, click as quickly as possible as soon as you notice the red dot. Click on the square again to start the next trial. With the "Download data" button, you can save your collected data and analyse it yourself. You can find an initial overview in the table below.




















Typ Avg. RT (ms) Trials
valide
-
-
invalide
-
-
same
-
-
diff
-
-