Table 2.
Collected data from mobile application (random sample data of 5 records).
| x | y | xt | yt | nC | rt | delta | User | IsSick |
|---|---|---|---|---|---|---|---|---|
| 126 | 871 | 125 | 872 | 5 | 1.665 | 1.414 | 1 | 0 |
| 411 | 403 | 390 | 408 | 3 | 3.886 | 21.587 | 1 | 0 |
| 243 | 609 | 299 | 592 | 3 | 0.573 | 58.523 | 2 | 1 |
| 580 | 377 | 618 | 449 | 5 | 0.545 | 81.413 | 2 | 1 |
| 501 | 634 | 437 | 585 | 2 | 0.741 | 56.436 | 3 | 1 |
x,y: screen coordinates of the center of circular object to touch; xt, yt: screen coordinates of user touch; nC: number of circular objects rendered on the device screen; rt: user's reaction time in seconds; delta: the Euclidean distance between object's center and touch position. User: user ID; IsSick: indicates if test subject has Huntington disease (1 yes, 0 otherwise).