FuncSim (scanpath similarity method)

On this page you will find the Matlab code of our functionally sequenced scanpath similarity method that compares and evaluates scanpath similarity according to a task's inherent sequence of functional units. FuncSim reveals whether gaze characteristics are similar in the same functional units of a task, opposed to when participants are engaged in different functional units of the task. In addition, it calculates a random baseline, i.e. similarity of one of the observed scanpaths to its scrambled derivative.