Table 13.

Selected optimal features for the classification of the ADL communication and leisure from EOG data.

Parameter	Features
Saccade	Mean, variance, and maximum of signal amplitude or rate of small or large positive or negative saccades in horizontal or vertical direction
Fixation	Mean and variance of horizontal and vertical signal amplitude within a duration of a fixation or rate of fixations
Blink	Mean and variance of the blink duration or blink rate
Workbook	Workbook size, maximum and the difference between maximum and minimum, mean, variance of all occurrences in the workbook