Fig. 1

Box plot of the VOR gain values of patients with a final diagnosis of vestibular dysfunction and those with no vestibular disease. The boundary of the box closest to zero indicates the 25th percentile, the solid line within the box marks the median, the dashed line marks the mean, and the boundary of the box farthest from zero indicates the 75th percentile. Whiskers above and below the box indicate the 90th and 10th percentiles. Circles above and below the 90th and 10th percentiles mark outlying data points.

Fig. 2

Box plot of the VOR gain values left-right asymmetry of patients with a final diagnosis of vestibular dysfunction and those with no vestibular disease.

Fig. 3

Box plot of re-fixation saccades velocity of patients with a final diagnosis of vestibular dysfunction and those with no vestibular disease.

Fig. 4

Box plot of re-fixation saccades frequency of patients with a final diagnosis of vestibular dysfunction and those with no vestibular disease.

Fig. 5

Decision algorithm for horizontal semicircular dysfunction incorporating vHIT gain and re-fixating saccades parameters.