Table 2.
Mean fixation duration and number of fixations for the pre-symptomatic and symptomatic HD group and control group separately as a function of ROI.
| Controls |
Pre-symptomatic HD |
Symptomatic HD |
|||||||
|---|---|---|---|---|---|---|---|---|---|
| Eyes | Mouth | Nose | Eyes | Mouth | Nose | Eyes | Mouth | Nose | |
| Number of fixations | 12.6 (1.3) | 6.9 (0.7) | 6.2 (0.5) | 14.1 (1.6) | 5.9 (0.9) | 5.1 (0.7) | 8.7 (2.2) | 5.2 (1.3) | 5.2 (1.0) |
| Fixation duration (ms) | 289 (30) | 171 (19) | 145 (13) | 349 (38) | 143 (25) | 127 (17) | 222 (52) | 149 (34) | 133 (23) |
SE are mentioned between brackets.