Random

The random option allows you to randomize how the different elements in an experiment are displayed. You can:

• randomize the order that elements in an experiment are displayed. Linked elements are treated as a unit and presented in their fixed order. For example, randomize the stimulus position (an image) on the screen;

• randomize the size of a stimulus;

• randomize the duration of a stimulus within a range. If you select this option, duration settings under Intervals are overridden;

• randomize the stimulus color (with a set of colors).

To randomize the order of elements in a stimuli phase, click on the Settings button, then select Randomize.